id	sid	tid	token	lemma	pos
bjos-8641083	1	1	oral	oral	ADJ
bjos-8641083	1	2	sciences	sciences	PROPN
bjos-8641083	1	3	n3	n3	PROPN
bjos-8641083	1	4	braz	braz	PROPN
bjos-8641083	1	5	j	j	PROPN
bjos-8641083	1	6	oral	oral	PROPN
bjos-8641083	1	7	sci	sci	PROPN
bjos-8641083	1	8	.	.	PUNCT
bjos-8641083	2	1	12(2):114	12(2):114	NUM
bjos-8641083	2	2	-	-	PUNCT
bjos-8641083	2	3	118	118	NUM
bjos-8641083	2	4	original	original	ADJ
bjos-8641083	2	5	article	article	NOUN
bjos-8641083	2	6	braz	braz	PROPN
bjos-8641083	2	7	j	j	PROPN
bjos-8641083	2	8	oral	oral	PROPN
bjos-8641083	2	9	sci	sci	PROPN
bjos-8641083	2	10	.	.	PUNCT
bjos-8641083	3	1	april	april	PROPN
bjos-8641083	3	2	|	|	CCONJ
bjos-8641083	3	3	june	june	PROPN
bjos-8641083	3	4	2013	2013	NUM
bjos-8641083	3	5	volume	volume	NOUN
bjos-8641083	3	6	12	12	NUM
bjos-8641083	3	7	,	,	PUNCT
bjos-8641083	3	8	number	number	NOUN
bjos-8641083	3	9	2	2	NUM
bjos-8641083	3	10	evaluation	evaluation	NOUN
bjos-8641083	3	11	of	of	ADP
bjos-8641083	3	12	human	human	ADJ
bjos-8641083	3	13	enamel	enamel	NOUN
bjos-8641083	3	14	permeability	permeability	NOUN
bjos-8641083	3	15	exposed	expose	VERB
bjos-8641083	3	16	to	to	ADP
bjos-8641083	3	17	bleaching	bleaching	NOUN
bjos-8641083	3	18	agents	agent	NOUN
bjos-8641083	3	19	diego	diego	PROPN
bjos-8641083	3	20	horning1	horning1	PROPN
bjos-8641083	3	21	,	,	PUNCT
bjos-8641083	3	22	giovana	giovana	PROPN
bjos-8641083	3	23	mongruel	mongruel	ADJ
bjos-8641083	3	24	gomes1	gomes1	PROPN
bjos-8641083	3	25	,	,	PUNCT
bjos-8641083	3	26	bruna	bruna	PROPN
bjos-8641083	3	27	fortes	fortes	PROPN
bjos-8641083	3	28	bittencourt1	bittencourt1	PROPN
bjos-8641083	3	29	,	,	PUNCT
bjos-8641083	3	30	lucas	lucas	PROPN
bjos-8641083	3	31	manuel	manuel	PROPN
bjos-8641083	3	32	ruiz1	ruiz1	PROPN
bjos-8641083	3	33	,	,	PUNCT
bjos-8641083	3	34	alessandra	alessandra	PROPN
bjos-8641083	3	35	reis1	reis1	PROPN
bjos-8641083	3	36	,	,	PUNCT
bjos-8641083	3	37	osnara	osnara	ADP
bjos-8641083	3	38	maria	maria	PROPN
bjos-8641083	3	39	mongruel	mongruel	ADJ
bjos-8641083	3	40	gomes1	gomes1	PROPN
bjos-8641083	3	41	1department	1department	NUM
bjos-8641083	3	42	of	of	ADP
bjos-8641083	3	43	restorative	restorative	ADJ
bjos-8641083	3	44	dentistry	dentistry	NOUN
bjos-8641083	3	45	,	,	PUNCT
bjos-8641083	3	46	dental	dental	ADJ
bjos-8641083	3	47	school	school	NOUN
bjos-8641083	3	48	,	,	PUNCT
bjos-8641083	3	49	state	state	NOUN
bjos-8641083	3	50	university	university	PROPN
bjos-8641083	3	51	of	of	ADP
bjos-8641083	3	52	ponta	ponta	PROPN
bjos-8641083	3	53	grossa	grossa	PROPN
bjos-8641083	3	54	,	,	PUNCT
bjos-8641083	3	55	ponta	ponta	PROPN
bjos-8641083	3	56	grossa	grossa	PROPN
bjos-8641083	3	57	,	,	PUNCT
bjos-8641083	3	58	pr	pr	NOUN
bjos-8641083	3	59	,	,	PUNCT
bjos-8641083	3	60	brazil	brazil	PROPN
bjos-8641083	3	61	correspondence	correspondence	NOUN
bjos-8641083	3	62	to	to	ADP
bjos-8641083	3	63	:	:	PUNCT
bjos-8641083	3	64	giovana	giovana	PROPN
bjos-8641083	3	65	mongruel	mongruel	ADJ
bjos-8641083	3	66	gomes	gomes	PROPN
bjos-8641083	3	67	rua	rua	PROPN
bjos-8641083	3	68	engenheiro	engenheiro	PROPN
bjos-8641083	3	69	schamber	schamber	PROPN
bjos-8641083	3	70	452	452	NUM
bjos-8641083	3	71	,	,	PUNCT
bjos-8641083	3	72	apto	apto	X
bjos-8641083	3	73	21	21	NUM
bjos-8641083	3	74	,	,	PUNCT
bjos-8641083	3	75	cep	cep	VERB
bjos-8641083	3	76	:	:	PUNCT
bjos-8641083	3	77	84010	84010	NUM
bjos-8641083	3	78	-	-	SYM
bjos-8641083	3	79	340	340	NUM
bjos-8641083	3	80	ponta	ponta	PROPN
bjos-8641083	3	81	grossa	grossa	PROPN
bjos-8641083	3	82	,	,	PUNCT
bjos-8641083	3	83	pr	pr	NOUN
bjos-8641083	3	84	,	,	PUNCT
bjos-8641083	3	85	brasil	brasil	NOUN
bjos-8641083	3	86	phone	phone	NOUN
bjos-8641083	3	87	:	:	PUNCT
bjos-8641083	3	88	+55	+55	PROPN
bjos-8641083	3	89	42	42	NUM
bjos-8641083	3	90	32226560	32226560	NUM
bjos-8641083	3	91	/	/	SYM
bjos-8641083	3	92	fax	fax	NOUN
bjos-8641083	3	93	:	:	PUNCT
bjos-8641083	3	94	+55	+55	PROPN
bjos-8641083	3	95	42	42	NUM
bjos-8641083	3	96	32247351	32247351	NUM
bjos-8641083	3	97	e	e	NOUN
bjos-8641083	3	98	-	-	NOUN
bjos-8641083	3	99	mail	mail	NOUN
bjos-8641083	3	100	:	:	PUNCT
bjos-8641083	3	101	giomongruel@gmail.com	giomongruel@gmail.com	X
bjos-8641083	3	102	received	receive	VERB
bjos-8641083	3	103	for	for	ADP
bjos-8641083	3	104	publication	publication	NOUN
bjos-8641083	3	105	:	:	PUNCT
bjos-8641083	3	106	march	march	PROPN
bjos-8641083	3	107	21	21	NUM
bjos-8641083	3	108	,	,	PUNCT
bjos-8641083	3	109	2013	2013	NUM
bjos-8641083	3	110	accepted	accept	VERB
bjos-8641083	3	111	:	:	PUNCT
bjos-8641083	3	112	june	june	PROPN
bjos-8641083	3	113	25	25	NUM
bjos-8641083	3	114	,	,	PUNCT
bjos-8641083	3	115	2013	2013	NUM
bjos-8641083	3	116	abstract	abstract	ADJ
bjos-8641083	3	117	aim	aim	NOUN
bjos-8641083	3	118	:	:	PUNCT
bjos-8641083	3	119	to	to	PART
bjos-8641083	3	120	evaluate	evaluate	VERB
bjos-8641083	3	121	the	the	DET
bjos-8641083	3	122	human	human	ADJ
bjos-8641083	3	123	enamel	enamel	NOUN
bjos-8641083	3	124	permeability	permeability	NOUN
bjos-8641083	3	125	after	after	ADP
bjos-8641083	3	126	different	different	ADJ
bjos-8641083	3	127	external	external	ADJ
bjos-8641083	3	128	bleaching	bleaching	NOUN
bjos-8641083	3	129	techniques	technique	NOUN
bjos-8641083	3	130	.	.	PUNCT
bjos-8641083	4	1	methods	method	NOUN
bjos-8641083	4	2	:	:	PUNCT
bjos-8641083	4	3	the	the	DET
bjos-8641083	4	4	coronal	coronal	ADJ
bjos-8641083	4	5	portions	portion	NOUN
bjos-8641083	4	6	of	of	ADP
bjos-8641083	4	7	20	20	NUM
bjos-8641083	4	8	maxillary	maxillary	NOUN
bjos-8641083	4	9	human	human	ADJ
bjos-8641083	4	10	incisors	incisor	NOUN
bjos-8641083	4	11	were	be	AUX
bjos-8641083	4	12	covered	cover	VERB
bjos-8641083	4	13	with	with	ADP
bjos-8641083	4	14	an	an	DET
bjos-8641083	4	15	acid	acid	ADJ
bjos-8641083	4	16	resistant	resistant	ADJ
bjos-8641083	4	17	varnish	varnish	NOUN
bjos-8641083	4	18	,	,	PUNCT
bjos-8641083	4	19	except	except	SCONJ
bjos-8641083	4	20	the	the	DET
bjos-8641083	4	21	labial	labial	ADJ
bjos-8641083	4	22	surface	surface	NOUN
bjos-8641083	4	23	,	,	PUNCT
bjos-8641083	4	24	to	to	PART
bjos-8641083	4	25	prevent	prevent	VERB
bjos-8641083	4	26	dye	dye	NOUN
bjos-8641083	4	27	penetration	penetration	NOUN
bjos-8641083	4	28	of	of	ADP
bjos-8641083	4	29	silver	silver	NOUN
bjos-8641083	4	30	nitrate	nitrate	NOUN
bjos-8641083	4	31	.	.	PUNCT
bjos-8641083	5	1	the	the	DET
bjos-8641083	5	2	specimens	specimen	NOUN
bjos-8641083	5	3	were	be	AUX
bjos-8641083	5	4	divided	divide	VERB
bjos-8641083	5	5	randomly	randomly	ADV
bjos-8641083	5	6	into	into	ADP
bjos-8641083	5	7	four	four	NUM
bjos-8641083	5	8	groups	group	NOUN
bjos-8641083	5	9	(	(	PUNCT
bjos-8641083	5	10	n=5	n=5	NUM
bjos-8641083	5	11	)	)	PUNCT
bjos-8641083	5	12	according	accord	VERB
bjos-8641083	5	13	to	to	ADP
bjos-8641083	5	14	the	the	DET
bjos-8641083	5	15	bleaching	bleaching	NOUN
bjos-8641083	5	16	treatments	treatment	NOUN
bjos-8641083	5	17	:	:	PUNCT
bjos-8641083	5	18	group	group	NOUN
bjos-8641083	5	19	1	1	NUM
bjos-8641083	5	20	(	(	PUNCT
bjos-8641083	5	21	g1	g1	PROPN
bjos-8641083	5	22	)	)	PUNCT
bjos-8641083	5	23	without	without	ADP
bjos-8641083	5	24	bleaching	bleach	VERB
bjos-8641083	5	25	agent	agent	NOUN
bjos-8641083	5	26	(	(	PUNCT
bjos-8641083	5	27	control	control	NOUN
bjos-8641083	5	28	group	group	NOUN
bjos-8641083	5	29	)	)	PUNCT
bjos-8641083	5	30	,	,	PUNCT
bjos-8641083	5	31	group	group	NOUN
bjos-8641083	5	32	2	2	NUM
bjos-8641083	5	33	(	(	PUNCT
bjos-8641083	5	34	g2	g2	PROPN
bjos-8641083	5	35	)	)	PUNCT
bjos-8641083	5	36	35	35	NUM
bjos-8641083	5	37	%	%	NOUN
bjos-8641083	5	38	hydrogen	hydrogen	NOUN
bjos-8641083	5	39	peroxide	peroxide	NOUN
bjos-8641083	5	40	(	(	PUNCT
bjos-8641083	5	41	hp	hp	NOUN
bjos-8641083	5	42	)	)	PUNCT
bjos-8641083	5	43	–	–	PUNCT
bjos-8641083	5	44	one	one	NUM
bjos-8641083	5	45	session	session	NOUN
bjos-8641083	5	46	of	of	ADP
bjos-8641083	5	47	three	three	NUM
bjos-8641083	5	48	10	10	NUM
bjos-8641083	5	49	-	-	PUNCT
bjos-8641083	5	50	min	min	NOUN
bjos-8641083	5	51	applications	application	NOUN
bjos-8641083	5	52	,	,	PUNCT
bjos-8641083	5	53	group	group	NOUN
bjos-8641083	5	54	3	3	NUM
bjos-8641083	5	55	(	(	PUNCT
bjos-8641083	5	56	g3	g3	NOUN
bjos-8641083	5	57	)	)	PUNCT
bjos-8641083	5	58	35	35	NUM
bjos-8641083	5	59	%	%	NOUN
bjos-8641083	5	60	hp	hp	NOUN
bjos-8641083	5	61	–	–	PUNCT
bjos-8641083	5	62	2	2	NUM
bjos-8641083	5	63	sessions	session	NOUN
bjos-8641083	5	64	of	of	ADP
bjos-8641083	5	65	three	three	NUM
bjos-8641083	5	66	10	10	NUM
bjos-8641083	5	67	-	-	PUNCT
bjos-8641083	5	68	min	min	NOUN
bjos-8641083	5	69	applications	application	NOUN
bjos-8641083	5	70	,	,	PUNCT
bjos-8641083	5	71	and	and	CCONJ
bjos-8641083	5	72	group	group	NOUN
bjos-8641083	5	73	4	4	NUM
bjos-8641083	5	74	(	(	PUNCT
bjos-8641083	5	75	g4	g4	NOUN
bjos-8641083	5	76	)	)	PUNCT
bjos-8641083	5	77	6	6	NUM
bjos-8641083	5	78	%	%	NOUN
bjos-8641083	5	79	hp	hp	NOUN
bjos-8641083	5	80	–	–	PUNCT
bjos-8641083	5	81	14	14	NUM
bjos-8641083	5	82	days	day	NOUN
bjos-8641083	5	83	(	(	PUNCT
bjos-8641083	5	84	1h	1h	NUM
bjos-8641083	5	85	/	/	SYM
bjos-8641083	5	86	day	day	NOUN
bjos-8641083	5	87	)	)	PUNCT
bjos-8641083	5	88	.	.	PUNCT
bjos-8641083	6	1	g1	g1	PROPN
bjos-8641083	6	2	was	be	AUX
bjos-8641083	6	3	exposed	expose	VERB
bjos-8641083	6	4	to	to	ADP
bjos-8641083	6	5	artificial	artificial	ADJ
bjos-8641083	6	6	saliva	saliva	NOUN
bjos-8641083	6	7	only	only	ADV
bjos-8641083	6	8	and	and	CCONJ
bjos-8641083	6	9	in	in	ADP
bjos-8641083	6	10	the	the	DET
bjos-8641083	6	11	other	other	ADJ
bjos-8641083	6	12	groups	group	NOUN
bjos-8641083	6	13	the	the	DET
bjos-8641083	6	14	bleaching	bleaching	NOUN
bjos-8641083	6	15	agents	agent	NOUN
bjos-8641083	6	16	were	be	AUX
bjos-8641083	6	17	applied	apply	VERB
bjos-8641083	6	18	following	follow	VERB
bjos-8641083	6	19	the	the	DET
bjos-8641083	6	20	manufacturers	manufacturer	NOUN
bjos-8641083	6	21	’	’	PART
bjos-8641083	6	22	recommendations	recommendation	NOUN
bjos-8641083	6	23	.	.	PUNCT
bjos-8641083	7	1	after	after	ADP
bjos-8641083	7	2	bleaching	bleaching	NOUN
bjos-8641083	7	3	,	,	PUNCT
bjos-8641083	7	4	teeth	tooth	NOUN
bjos-8641083	7	5	were	be	AUX
bjos-8641083	7	6	immersed	immerse	VERB
bjos-8641083	7	7	in	in	ADP
bjos-8641083	7	8	a	a	DET
bjos-8641083	7	9	50	50	NUM
bjos-8641083	7	10	%	%	NOUN
bjos-8641083	7	11	silver	silver	NOUN
bjos-8641083	7	12	nitrate	nitrate	NOUN
bjos-8641083	7	13	solution	solution	NOUN
bjos-8641083	7	14	for	for	ADP
bjos-8641083	7	15	2	2	NUM
bjos-8641083	7	16	h	h	NOUN
bjos-8641083	7	17	and	and	CCONJ
bjos-8641083	7	18	photodeveloped	photodevelope	VERB
bjos-8641083	7	19	for	for	ADP
bjos-8641083	7	20	16	16	NUM
bjos-8641083	7	21	h.	h.	NOUN
bjos-8641083	7	22	then	then	ADV
bjos-8641083	7	23	,	,	PUNCT
bjos-8641083	7	24	three	three	NUM
bjos-8641083	7	25	longitudinal	longitudinal	ADJ
bjos-8641083	7	26	slices	slice	NOUN
bjos-8641083	7	27	of	of	ADP
bjos-8641083	7	28	each	each	DET
bjos-8641083	7	29	tooth	tooth	NOUN
bjos-8641083	7	30	were	be	AUX
bjos-8641083	7	31	photographed	photograph	VERB
bjos-8641083	7	32	by	by	ADP
bjos-8641083	7	33	an	an	DET
bjos-8641083	7	34	optical	optical	ADJ
bjos-8641083	7	35	microscope	microscope	NOUN
bjos-8641083	7	36	(	(	PUNCT
bjos-8641083	7	37	100x	100x	NUM
bjos-8641083	7	38	)	)	PUNCT
bjos-8641083	7	39	.	.	PUNCT
bjos-8641083	8	1	the	the	DET
bjos-8641083	8	2	degree	degree	NOUN
bjos-8641083	8	3	of	of	ADP
bjos-8641083	8	4	dye	dye	NOUN
bjos-8641083	8	5	penetration	penetration	NOUN
bjos-8641083	8	6	was	be	AUX
bjos-8641083	8	7	analyzed	analyze	VERB
bjos-8641083	8	8	in	in	ADP
bjos-8641083	8	9	the	the	DET
bjos-8641083	8	10	middle	middle	ADJ
bjos-8641083	8	11	third	third	NOUN
bjos-8641083	8	12	of	of	ADP
bjos-8641083	8	13	the	the	DET
bjos-8641083	8	14	dental	dental	ADJ
bjos-8641083	8	15	crowns	crown	NOUN
bjos-8641083	8	16	using	use	VERB
bjos-8641083	8	17	a	a	DET
bjos-8641083	8	18	0	0	NUM
bjos-8641083	8	19	to	to	PART
bjos-8641083	8	20	4	4	NUM
bjos-8641083	8	21	score	score	NOUN
bjos-8641083	8	22	system	system	NOUN
bjos-8641083	8	23	(	(	PUNCT
bjos-8641083	8	24	0=	0=	NOUN
bjos-8641083	8	25	no	no	DET
bjos-8641083	8	26	dye	dye	NOUN
bjos-8641083	8	27	penetration	penetration	NOUN
bjos-8641083	8	28	,	,	PUNCT
bjos-8641083	8	29	1=	1=	X
bjos-8641083	8	30	less	less	ADJ
bjos-8641083	8	31	than	than	ADP
bjos-8641083	8	32	half	half	DET
bjos-8641083	8	33	the	the	DET
bjos-8641083	8	34	enamel	enamel	NOUN
bjos-8641083	8	35	thickness	thickness	NOUN
bjos-8641083	8	36	,	,	PUNCT
bjos-8641083	8	37	2=	2=	NUM
bjos-8641083	8	38	half	half	NOUN
bjos-8641083	8	39	of	of	ADP
bjos-8641083	8	40	the	the	DET
bjos-8641083	8	41	enamel	enamel	NOUN
bjos-8641083	8	42	thickness	thickness	NOUN
bjos-8641083	8	43	,	,	PUNCT
bjos-8641083	8	44	3=	3=	NUM
bjos-8641083	8	45	full	full	ADJ
bjos-8641083	8	46	extent	extent	NOUN
bjos-8641083	8	47	of	of	ADP
bjos-8641083	8	48	enamel	enamel	NOUN
bjos-8641083	8	49	without	without	ADP
bjos-8641083	8	50	reaching	reach	VERB
bjos-8641083	8	51	the	the	DET
bjos-8641083	8	52	dentin	dentin	NOUN
bjos-8641083	8	53	,	,	PUNCT
bjos-8641083	8	54	and	and	CCONJ
bjos-8641083	8	55	4=	4=	NUM
bjos-8641083	8	56	tracer	tracer	NOUN
bjos-8641083	8	57	agent	agent	NOUN
bjos-8641083	8	58	reaching	reach	VERB
bjos-8641083	8	59	dentin	dentin	NOUN
bjos-8641083	8	60	)	)	PUNCT
bjos-8641083	8	61	.	.	PUNCT
bjos-8641083	9	1	the	the	DET
bjos-8641083	9	2	data	datum	NOUN
bjos-8641083	9	3	were	be	AUX
bjos-8641083	9	4	analyzed	analyze	VERB
bjos-8641083	9	5	statistically	statistically	ADV
bjos-8641083	9	6	by	by	ADP
bjos-8641083	9	7	the	the	DET
bjos-8641083	9	8	kruskalwallis	kruskalwallis	PROPN
bjos-8641083	9	9	and	and	CCONJ
bjos-8641083	9	10	dunn	dunn	PROPN
bjos-8641083	9	11	tests	test	VERB
bjos-8641083	9	12	(	(	PUNCT
bjos-8641083	9	13	α=0.05	α=0.05	NOUN
bjos-8641083	9	14	)	)	PUNCT
bjos-8641083	9	15	.	.	PUNCT
bjos-8641083	10	1	results	result	NOUN
bjos-8641083	10	2	:	:	PUNCT
bjos-8641083	10	3	the	the	DET
bjos-8641083	10	4	median	median	NOUN
bjos-8641083	10	5	(	(	PUNCT
bjos-8641083	10	6	1st/3rd	1st/3rd	NUM
bjos-8641083	10	7	interquartiles	interquartile	NOUN
bjos-8641083	10	8	)	)	PUNCT
bjos-8641083	10	9	ranges	range	NOUN
bjos-8641083	10	10	were	be	AUX
bjos-8641083	10	11	:	:	PUNCT
bjos-8641083	10	12	g1	g1	PROPN
bjos-8641083	10	13	:	:	PUNCT
bjos-8641083	10	14	0(0/0	0(0/0	NUM
bjos-8641083	10	15	)	)	PUNCT
bjos-8641083	10	16	,	,	PUNCT
bjos-8641083	10	17	g2	g2	PROPN
bjos-8641083	10	18	:	:	PUNCT
bjos-8641083	10	19	2(2/3	2(2/3	NUM
bjos-8641083	10	20	)	)	PUNCT
bjos-8641083	10	21	,	,	PUNCT
bjos-8641083	10	22	g3	g3	NOUN
bjos-8641083	10	23	:	:	PUNCT
bjos-8641083	10	24	3(3/3	3(3/3	NUM
bjos-8641083	10	25	)	)	PUNCT
bjos-8641083	10	26	and	and	CCONJ
bjos-8641083	10	27	g4	g4	NOUN
bjos-8641083	10	28	:	:	PUNCT
bjos-8641083	10	29	3(3/3	3(3/3	NUM
bjos-8641083	10	30	)	)	PUNCT
bjos-8641083	10	31	.	.	PUNCT
bjos-8641083	11	1	g2	g2	PROPN
bjos-8641083	11	2	,	,	PUNCT
bjos-8641083	11	3	g3	g3	NOUN
bjos-8641083	11	4	and	and	CCONJ
bjos-8641083	11	5	g4	g4	NOUN
bjos-8641083	11	6	showed	show	VERB
bjos-8641083	11	7	significantly	significantly	ADV
bjos-8641083	11	8	higher	high	ADJ
bjos-8641083	11	9	dye	dye	NOUN
bjos-8641083	11	10	penetration	penetration	NOUN
bjos-8641083	11	11	compared	compare	VERB
bjos-8641083	11	12	with	with	ADP
bjos-8641083	11	13	g1	g1	PROPN
bjos-8641083	11	14	(	(	PUNCT
bjos-8641083	11	15	p=0.0017	p=0.0017	ADJ
bjos-8641083	11	16	)	)	PUNCT
bjos-8641083	11	17	.	.	PUNCT
bjos-8641083	12	1	conclusions	conclusion	NOUN
bjos-8641083	12	2	:	:	PUNCT
bjos-8641083	12	3	the	the	DET
bjos-8641083	12	4	use	use	NOUN
bjos-8641083	12	5	of	of	ADP
bjos-8641083	12	6	bleaching	bleaching	NOUN
bjos-8641083	12	7	agents	agent	NOUN
bjos-8641083	12	8	increased	increase	VERB
bjos-8641083	12	9	dental	dental	ADJ
bjos-8641083	12	10	enamel	enamel	NOUN
bjos-8641083	12	11	permeability	permeability	NOUN
bjos-8641083	12	12	,	,	PUNCT
bjos-8641083	12	13	regardless	regardless	ADV
bjos-8641083	12	14	of	of	ADP
bjos-8641083	12	15	the	the	DET
bjos-8641083	12	16	bleaching	bleaching	NOUN
bjos-8641083	12	17	technique	technique	NOUN
bjos-8641083	12	18	.	.	PUNCT
bjos-8641083	13	1	keywords	keyword	NOUN
bjos-8641083	13	2	:	:	PUNCT
bjos-8641083	13	3	dental	dental	ADJ
bjos-8641083	13	4	enamel	enamel	NOUN
bjos-8641083	13	5	,	,	PUNCT
bjos-8641083	13	6	bleaching	bleaching	NOUN
bjos-8641083	13	7	agents	agent	NOUN
bjos-8641083	13	8	,	,	PUNCT
bjos-8641083	13	9	permeability	permeability	NOUN
bjos-8641083	13	10	.	.	PUNCT
bjos-8641083	14	1	introduction	introduction	NOUN
bjos-8641083	14	2	the	the	DET
bjos-8641083	14	3	current	current	ADJ
bjos-8641083	14	4	search	search	NOUN
bjos-8641083	14	5	for	for	ADP
bjos-8641083	14	6	beauty	beauty	NOUN
bjos-8641083	14	7	and	and	CCONJ
bjos-8641083	14	8	esthetic	esthetic	ADJ
bjos-8641083	14	9	standards	standard	NOUN
bjos-8641083	14	10	has	have	AUX
bjos-8641083	14	11	increased	increase	VERB
bjos-8641083	14	12	the	the	DET
bjos-8641083	14	13	number	number	NOUN
bjos-8641083	14	14	of	of	ADP
bjos-8641083	14	15	patients	patient	NOUN
bjos-8641083	14	16	in	in	ADP
bjos-8641083	14	17	dental	dental	ADJ
bjos-8641083	14	18	offices	office	NOUN
bjos-8641083	14	19	drawn	draw	VERB
bjos-8641083	14	20	by	by	ADP
bjos-8641083	14	21	tooth	tooth	NOUN
bjos-8641083	14	22	bleaching	bleaching	NOUN
bjos-8641083	14	23	procedures1	procedures1	NOUN
bjos-8641083	14	24	.	.	PUNCT
bjos-8641083	15	1	this	this	DET
bjos-8641083	15	2	popularity	popularity	NOUN
bjos-8641083	15	3	increased	increase	VERB
bjos-8641083	15	4	the	the	DET
bjos-8641083	15	5	products	product	NOUN
bjos-8641083	15	6	availability	availability	NOUN
bjos-8641083	15	7	to	to	PART
bjos-8641083	15	8	treat	treat	VERB
bjos-8641083	15	9	discolored	discolored	ADJ
bjos-8641083	15	10	teeth	tooth	NOUN
bjos-8641083	15	11	.	.	PUNCT
bjos-8641083	16	1	the	the	DET
bjos-8641083	16	2	literature	literature	NOUN
bjos-8641083	16	3	has	have	VERB
bjos-8641083	16	4	several	several	ADJ
bjos-8641083	16	5	reports	report	NOUN
bjos-8641083	16	6	confirming	confirm	VERB
bjos-8641083	16	7	that	that	SCONJ
bjos-8641083	16	8	bleaching	bleaching	NOUN
bjos-8641083	16	9	gels	gel	NOUN
bjos-8641083	16	10	,	,	PUNCT
bjos-8641083	16	11	on	on	ADP
bjos-8641083	16	12	their	their	PRON
bjos-8641083	16	13	various	various	ADJ
bjos-8641083	16	14	concentrations	concentration	NOUN
bjos-8641083	16	15	,	,	PUNCT
bjos-8641083	16	16	are	be	AUX
bjos-8641083	16	17	effective	effective	ADJ
bjos-8641083	16	18	for	for	ADP
bjos-8641083	16	19	tooth	tooth	NOUN
bjos-8641083	16	20	whitening2	whitening2	PROPN
bjos-8641083	16	21	-	-	PUNCT
bjos-8641083	16	22	3	3	NUM
bjos-8641083	16	23	.	.	PUNCT
bjos-8641083	16	24	treatment	treatment	NOUN
bjos-8641083	16	25	modalities	modality	NOUN
bjos-8641083	16	26	are	be	AUX
bjos-8641083	16	27	basically	basically	ADV
bjos-8641083	16	28	two	two	NUM
bjos-8641083	16	29	:	:	PUNCT
bjos-8641083	16	30	athome	athome	ADJ
bjos-8641083	16	31	and	and	CCONJ
bjos-8641083	16	32	in	in	ADP
bjos-8641083	16	33	-	-	PUNCT
bjos-8641083	16	34	office	office	NOUN
bjos-8641083	16	35	techniques	technique	NOUN
bjos-8641083	16	36	.	.	PUNCT
bjos-8641083	17	1	at	at	ADP
bjos-8641083	17	2	-	-	PUNCT
bjos-8641083	17	3	home	home	NOUN
bjos-8641083	17	4	technique	technique	NOUN
bjos-8641083	17	5	utilizes	utilize	NOUN
bjos-8641083	17	6	trays	tray	NOUN
bjos-8641083	17	7	and	and	CCONJ
bjos-8641083	17	8	lowconcentration	lowconcentration	NOUN
bjos-8641083	17	9	bleaching	bleaching	NOUN
bjos-8641083	17	10	gels	gel	NOUN
bjos-8641083	17	11	,	,	PUNCT
bjos-8641083	17	12	while	while	SCONJ
bjos-8641083	17	13	in	in	ADP
bjos-8641083	17	14	-	-	PUNCT
bjos-8641083	17	15	office	office	NOUN
bjos-8641083	17	16	bleaching	bleaching	NOUN
bjos-8641083	17	17	requires	require	VERB
bjos-8641083	17	18	higher	high	ADJ
bjos-8641083	17	19	concentration	concentration	NOUN
bjos-8641083	17	20	gels	gel	NOUN
bjos-8641083	17	21	,	,	PUNCT
bjos-8641083	17	22	under	under	ADP
bjos-8641083	17	23	professional	professional	ADJ
bjos-8641083	17	24	supervision4	supervision4	NOUN
bjos-8641083	17	25	.	.	PUNCT
bjos-8641083	18	1	it	it	PRON
bjos-8641083	18	2	is	be	AUX
bjos-8641083	18	3	well	well	ADV
bjos-8641083	18	4	known	know	VERB
bjos-8641083	18	5	that	that	SCONJ
bjos-8641083	18	6	bleaching	bleaching	NOUN
bjos-8641083	18	7	agents	agent	NOUN
bjos-8641083	18	8	release	release	VERB
bjos-8641083	18	9	oxygen	oxygen	NOUN
bjos-8641083	18	10	in	in	ADP
bjos-8641083	18	11	dental	dental	ADJ
bjos-8641083	18	12	structures	structure	NOUN
bjos-8641083	18	13	,	,	PUNCT
bjos-8641083	18	14	which	which	PRON
bjos-8641083	18	15	,	,	PUNCT
bjos-8641083	18	16	due	due	ADP
bjos-8641083	18	17	to	to	ADP
bjos-8641083	18	18	its	its	PRON
bjos-8641083	18	19	low	low	ADJ
bjos-8641083	18	20	molecular	molecular	ADJ
bjos-8641083	18	21	weight	weight	NOUN
bjos-8641083	18	22	and	and	CCONJ
bjos-8641083	18	23	associated	associate	VERB
bjos-8641083	18	24	to	to	ADP
bjos-8641083	18	25	dental	dental	ADJ
bjos-8641083	18	26	permeability	permeability	NOUN
bjos-8641083	18	27	,	,	PUNCT
bjos-8641083	18	28	may	may	AUX
bjos-8641083	18	29	diffuse	diffuse	VERB
bjos-8641083	18	30	through	through	ADP
bjos-8641083	18	31	enamel	enamel	NOUN
bjos-8641083	18	32	and	and	CCONJ
bjos-8641083	18	33	dentin	dentin	NOUN
bjos-8641083	18	34	substrates	substrate	NOUN
bjos-8641083	18	35	,	,	PUNCT
bjos-8641083	18	36	acting	act	VERB
bjos-8641083	18	37	on	on	ADP
bjos-8641083	18	38	the	the	DET
bjos-8641083	18	39	pigments	pigment	NOUN
bjos-8641083	18	40	.	.	PUNCT
bjos-8641083	19	1	these	these	DET
bjos-8641083	19	2	molecules	molecule	NOUN
bjos-8641083	19	3	,	,	PUNCT
bjos-8641083	19	4	by	by	ADP
bjos-8641083	19	5	means	mean	NOUN
bjos-8641083	19	6	of	of	ADP
bjos-8641083	19	7	redox	redox	ADJ
bjos-8641083	19	8	reactions	reaction	NOUN
bjos-8641083	19	9	,	,	PUNCT
bjos-8641083	19	10	can	can	AUX
bjos-8641083	19	11	break	break	VERB
bjos-8641083	19	12	macromolecules	macromolecule	NOUN
bjos-8641083	19	13	(	(	PUNCT
bjos-8641083	19	14	pigments	pigment	NOUN
bjos-8641083	19	15	)	)	PUNCT
bjos-8641083	19	16	into	into	ADP
bjos-8641083	19	17	smaller	small	ADJ
bjos-8641083	19	18	molecular	molecular	ADJ
bjos-8641083	19	19	chains	chain	NOUN
bjos-8641083	19	20	,	,	PUNCT
bjos-8641083	19	21	which	which	PRON
bjos-8641083	19	22	are	be	AUX
bjos-8641083	19	23	totally	totally	ADV
bjos-8641083	19	24	or	or	CCONJ
bjos-8641083	19	25	partially	partially	ADV
bjos-8641083	19	26	removed	remove	VERB
bjos-8641083	19	27	from	from	ADP
bjos-8641083	19	28	dental	dental	ADJ
bjos-8641083	19	29	structure	structure	NOUN
bjos-8641083	19	30	by	by	ADP
bjos-8641083	19	31	diffusion5	diffusion5	PROPN
bjos-8641083	19	32	.	.	PUNCT
bjos-8641083	20	1	115115115115115	115115115115115	NUM
bjos-8641083	20	2	braz	braz	PROPN
bjos-8641083	20	3	j	j	PROPN
bjos-8641083	20	4	oral	oral	PROPN
bjos-8641083	20	5	sci	sci	PROPN
bjos-8641083	20	6	.	.	PUNCT
bjos-8641083	21	1	12(2):114	12(2):114	NUM
bjos-8641083	21	2	-	-	SYM
bjos-8641083	21	3	118	118	NUM
bjos-8641083	21	4	while	while	SCONJ
bjos-8641083	21	5	some	some	DET
bjos-8641083	21	6	authors	author	NOUN
bjos-8641083	21	7	state	state	VERB
bjos-8641083	21	8	that	that	SCONJ
bjos-8641083	21	9	no	no	DET
bjos-8641083	21	10	significant	significant	ADJ
bjos-8641083	21	11	chemical	chemical	NOUN
bjos-8641083	21	12	or	or	CCONJ
bjos-8641083	21	13	morphological	morphological	ADJ
bjos-8641083	21	14	alterations	alteration	NOUN
bjos-8641083	21	15	may	may	AUX
bjos-8641083	21	16	occur	occur	VERB
bjos-8641083	21	17	in	in	ADP
bjos-8641083	21	18	the	the	DET
bjos-8641083	21	19	dental	dental	ADJ
bjos-8641083	21	20	structure	structure	NOUN
bjos-8641083	21	21	after	after	ADP
bjos-8641083	21	22	bleaching	bleaching	NOUN
bjos-8641083	21	23	procedures	procedure	NOUN
bjos-8641083	21	24	using	use	VERB
bjos-8641083	21	25	different	different	ADJ
bjos-8641083	21	26	bleaching	bleaching	NOUN
bjos-8641083	21	27	agents	agent	NOUN
bjos-8641083	21	28	and	and	CCONJ
bjos-8641083	21	29	concentrations5	concentrations5	PROPN
bjos-8641083	21	30	,	,	PUNCT
bjos-8641083	21	31	other	other	ADJ
bjos-8641083	21	32	studies	study	NOUN
bjos-8641083	21	33	report	report	VERB
bjos-8641083	21	34	that	that	SCONJ
bjos-8641083	21	35	bleaching	bleaching	NOUN
bjos-8641083	21	36	products	product	NOUN
bjos-8641083	21	37	may	may	AUX
bjos-8641083	21	38	cause	cause	VERB
bjos-8641083	21	39	enamel	enamel	NOUN
bjos-8641083	21	40	mineral	mineral	NOUN
bjos-8641083	21	41	loss	loss	NOUN
bjos-8641083	21	42	at	at	ADP
bjos-8641083	21	43	different	different	ADJ
bjos-8641083	21	44	levels6	levels6	NOUN
bjos-8641083	21	45	and	and	CCONJ
bjos-8641083	21	46	alterations	alteration	NOUN
bjos-8641083	21	47	in	in	ADP
bjos-8641083	21	48	surface	surface	NOUN
bjos-8641083	21	49	morphology7	morphology7	NOUN
bjos-8641083	21	50	-	-	SYM
bjos-8641083	21	51	8	8	NUM
bjos-8641083	21	52	.	.	PUNCT
bjos-8641083	22	1	theses	thesis	NOUN
bjos-8641083	22	2	alterations	alteration	NOUN
bjos-8641083	22	3	may	may	AUX
bjos-8641083	22	4	vary	vary	VERB
bjos-8641083	22	5	depending	depend	VERB
bjos-8641083	22	6	on	on	ADP
bjos-8641083	22	7	the	the	DET
bjos-8641083	22	8	product	product	NOUN
bjos-8641083	22	9	concentration	concentration	NOUN
bjos-8641083	22	10	,	,	PUNCT
bjos-8641083	22	11	time	time	NOUN
bjos-8641083	22	12	of	of	ADP
bjos-8641083	22	13	application9	application9	PROPN
bjos-8641083	22	14	-	-	PUNCT
bjos-8641083	22	15	11	11	NUM
bjos-8641083	22	16	and	and	CCONJ
bjos-8641083	22	17	ph	ph	NOUN
bjos-8641083	22	18	of	of	ADP
bjos-8641083	22	19	the	the	DET
bjos-8641083	22	20	product10	product10	NOUN
bjos-8641083	22	21	-	-	PUNCT
bjos-8641083	22	22	11	11	NUM
bjos-8641083	22	23	.	.	PUNCT
bjos-8641083	23	1	although	although	SCONJ
bjos-8641083	23	2	several	several	ADJ
bjos-8641083	23	3	studies	study	NOUN
bjos-8641083	23	4	were	be	AUX
bjos-8641083	23	5	conducted	conduct	VERB
bjos-8641083	23	6	to	to	PART
bjos-8641083	23	7	evaluate	evaluate	VERB
bjos-8641083	23	8	the	the	DET
bjos-8641083	23	9	effects	effect	NOUN
bjos-8641083	23	10	of	of	ADP
bjos-8641083	23	11	dental	dental	ADJ
bjos-8641083	23	12	bleaching	bleaching	NOUN
bjos-8641083	23	13	on	on	ADP
bjos-8641083	23	14	the	the	DET
bjos-8641083	23	15	tooth	tooth	NOUN
bjos-8641083	23	16	structure	structure	NOUN
bjos-8641083	23	17	,	,	PUNCT
bjos-8641083	23	18	divergent	divergent	ADJ
bjos-8641083	23	19	results	result	NOUN
bjos-8641083	23	20	are	be	AUX
bjos-8641083	23	21	found	find	VERB
bjos-8641083	23	22	in	in	ADP
bjos-8641083	23	23	the	the	DET
bjos-8641083	23	24	literature	literature	NOUN
bjos-8641083	23	25	,	,	PUNCT
bjos-8641083	23	26	which	which	PRON
bjos-8641083	23	27	requires	require	VERB
bjos-8641083	23	28	further	further	ADJ
bjos-8641083	23	29	studies	study	NOUN
bjos-8641083	23	30	in	in	ADP
bjos-8641083	23	31	order	order	NOUN
bjos-8641083	23	32	to	to	PART
bjos-8641083	23	33	investigate	investigate	VERB
bjos-8641083	23	34	the	the	DET
bjos-8641083	23	35	safety	safety	NOUN
bjos-8641083	23	36	of	of	ADP
bjos-8641083	23	37	tooth	tooth	NOUN
bjos-8641083	23	38	bleaching	bleaching	NOUN
bjos-8641083	23	39	in	in	ADP
bjos-8641083	23	40	relation	relation	NOUN
bjos-8641083	23	41	to	to	ADP
bjos-8641083	23	42	teeth	tooth	NOUN
bjos-8641083	23	43	,	,	PUNCT
bjos-8641083	23	44	as	as	ADV
bjos-8641083	23	45	well	well	ADV
bjos-8641083	23	46	as	as	ADP
bjos-8641083	23	47	the	the	DET
bjos-8641083	23	48	effectiveness	effectiveness	NOUN
bjos-8641083	23	49	of	of	ADP
bjos-8641083	23	50	the	the	DET
bjos-8641083	23	51	treatments12	treatments12	NOUN
bjos-8641083	23	52	.	.	PUNCT
bjos-8641083	24	1	a	a	DET
bjos-8641083	24	2	model	model	NOUN
bjos-8641083	24	3	study	study	NOUN
bjos-8641083	24	4	was	be	AUX
bjos-8641083	24	5	designed	design	VERB
bjos-8641083	24	6	to	to	PART
bjos-8641083	24	7	assess	assess	VERB
bjos-8641083	24	8	penetration	penetration	NOUN
bjos-8641083	24	9	of	of	ADP
bjos-8641083	24	10	bleaching	bleaching	NOUN
bjos-8641083	24	11	agents	agent	NOUN
bjos-8641083	24	12	through	through	ADP
bjos-8641083	24	13	dental	dental	ADJ
bjos-8641083	24	14	hard	hard	ADJ
bjos-8641083	24	15	tissues	tissue	NOUN
bjos-8641083	24	16	using	use	VERB
bjos-8641083	24	17	silver	silver	ADJ
bjos-8641083	24	18	nitrate13	nitrate13	NOUN
bjos-8641083	24	19	.	.	PUNCT
bjos-8641083	25	1	this	this	DET
bjos-8641083	25	2	methodology	methodology	NOUN
bjos-8641083	25	3	can	can	AUX
bjos-8641083	25	4	track	track	VERB
bjos-8641083	25	5	the	the	DET
bjos-8641083	25	6	diffusion	diffusion	NOUN
bjos-8641083	25	7	channels	channel	NOUN
bjos-8641083	25	8	promoted	promote	VERB
bjos-8641083	25	9	by	by	ADP
bjos-8641083	25	10	bleaching	bleach	VERB
bjos-8641083	25	11	agents	agent	NOUN
bjos-8641083	25	12	that	that	PRON
bjos-8641083	25	13	may	may	AUX
bjos-8641083	25	14	penetrate	penetrate	VERB
bjos-8641083	25	15	into	into	ADP
bjos-8641083	25	16	enamel	enamel	NOUN
bjos-8641083	25	17	structure14	structure14	ADJ
bjos-8641083	25	18	and	and	CCONJ
bjos-8641083	25	19	may	may	AUX
bjos-8641083	25	20	be	be	AUX
bjos-8641083	25	21	an	an	DET
bjos-8641083	25	22	indirect	indirect	ADJ
bjos-8641083	25	23	indicator	indicator	NOUN
bjos-8641083	25	24	of	of	ADP
bjos-8641083	25	25	adverse	adverse	ADJ
bjos-8641083	25	26	effects	effect	NOUN
bjos-8641083	25	27	of	of	ADP
bjos-8641083	25	28	this	this	DET
bjos-8641083	25	29	treatment	treatment	NOUN
bjos-8641083	25	30	on	on	ADP
bjos-8641083	25	31	the	the	DET
bjos-8641083	25	32	surface	surface	NOUN
bjos-8641083	25	33	morphology	morphology	NOUN
bjos-8641083	25	34	of	of	ADP
bjos-8641083	25	35	tooth	tooth	NOUN
bjos-8641083	25	36	structures12	structures12	NOUN
bjos-8641083	25	37	.	.	PUNCT
bjos-8641083	26	1	so	so	ADV
bjos-8641083	26	2	far	far	ADV
bjos-8641083	26	3	,	,	PUNCT
bjos-8641083	26	4	the	the	DET
bjos-8641083	26	5	studies	study	NOUN
bjos-8641083	26	6	that	that	PRON
bjos-8641083	26	7	evaluated	evaluate	VERB
bjos-8641083	26	8	the	the	DET
bjos-8641083	26	9	permeability	permeability	NOUN
bjos-8641083	26	10	of	of	ADP
bjos-8641083	26	11	dental	dental	ADJ
bjos-8641083	26	12	enamel	enamel	NOUN
bjos-8641083	26	13	to	to	ADP
bjos-8641083	26	14	bleaching	bleaching	NOUN
bjos-8641083	26	15	procedures	procedure	NOUN
bjos-8641083	26	16	were	be	AUX
bjos-8641083	26	17	mainly	mainly	ADV
bjos-8641083	26	18	conducted	conduct	VERB
bjos-8641083	26	19	in	in	ADP
bjos-8641083	26	20	bovine	bovine	ADJ
bjos-8641083	26	21	enamel14	enamel14	NOUN
bjos-8641083	26	22	.	.	PUNCT
bjos-8641083	27	1	although	although	SCONJ
bjos-8641083	27	2	bovine	bovine	NOUN
bjos-8641083	27	3	teeth	tooth	NOUN
bjos-8641083	27	4	have	have	AUX
bjos-8641083	27	5	been	be	AUX
bjos-8641083	27	6	considered	consider	VERB
bjos-8641083	27	7	a	a	DET
bjos-8641083	27	8	good	good	ADJ
bjos-8641083	27	9	substitute	substitute	NOUN
bjos-8641083	27	10	for	for	ADP
bjos-8641083	27	11	human	human	ADJ
bjos-8641083	27	12	teeth15	teeth15	NOUN
bjos-8641083	27	13	,	,	PUNCT
bjos-8641083	27	14	there	there	PRON
bjos-8641083	27	15	are	be	VERB
bjos-8641083	27	16	clear	clear	ADJ
bjos-8641083	27	17	morphological	morphological	ADJ
bjos-8641083	27	18	differences	difference	NOUN
bjos-8641083	27	19	between	between	ADP
bjos-8641083	27	20	then	then	ADV
bjos-8641083	27	21	,	,	PUNCT
bjos-8641083	27	22	as	as	SCONJ
bjos-8641083	27	23	human	human	ADJ
bjos-8641083	27	24	teeth	tooth	NOUN
bjos-8641083	27	25	are	be	AUX
bjos-8641083	27	26	more	more	ADV
bjos-8641083	27	27	susceptible	susceptible	ADJ
bjos-8641083	27	28	to	to	ADP
bjos-8641083	27	29	penetration	penetration	NOUN
bjos-8641083	27	30	of	of	ADP
bjos-8641083	27	31	bleaching	bleaching	NOUN
bjos-8641083	27	32	agent	agent	NOUN
bjos-8641083	27	33	than	than	ADP
bjos-8641083	27	34	bovine	bovine	PROPN
bjos-8641083	27	35	teeth16	teeth16	PROPN
bjos-8641083	27	36	.	.	PUNCT
bjos-8641083	28	1	therefore	therefore	ADV
bjos-8641083	28	2	the	the	DET
bjos-8641083	28	3	aim	aim	NOUN
bjos-8641083	28	4	of	of	ADP
bjos-8641083	28	5	this	this	DET
bjos-8641083	28	6	study	study	NOUN
bjos-8641083	28	7	was	be	AUX
bjos-8641083	28	8	to	to	PART
bjos-8641083	28	9	compare	compare	VERB
bjos-8641083	28	10	the	the	DET
bjos-8641083	28	11	human	human	ADJ
bjos-8641083	28	12	enamel	enamel	NOUN
bjos-8641083	28	13	permeability	permeability	NOUN
bjos-8641083	28	14	after	after	ADP
bjos-8641083	28	15	exposure	exposure	NOUN
bjos-8641083	28	16	to	to	ADP
bjos-8641083	28	17	at	at	ADP
bjos-8641083	28	18	-	-	PUNCT
bjos-8641083	28	19	home	home	NOUN
bjos-8641083	28	20	and	and	CCONJ
bjos-8641083	28	21	in	in	ADP
bjos-8641083	28	22	-	-	PUNCT
bjos-8641083	28	23	office	office	NOUN
bjos-8641083	28	24	bleaching	bleaching	NOUN
bjos-8641083	28	25	agents	agent	NOUN
bjos-8641083	28	26	.	.	PUNCT
bjos-8641083	29	1	material	material	NOUN
bjos-8641083	29	2	and	and	CCONJ
bjos-8641083	29	3	methods	method	NOUN
bjos-8641083	29	4	the	the	DET
bjos-8641083	29	5	research	research	NOUN
bjos-8641083	29	6	project	project	NOUN
bjos-8641083	29	7	was	be	AUX
bjos-8641083	29	8	approved	approve	VERB
bjos-8641083	29	9	by	by	ADP
bjos-8641083	29	10	the	the	DET
bjos-8641083	29	11	research	research	NOUN
bjos-8641083	29	12	ethics	ethic	NOUN
bjos-8641083	29	13	committee	committee	PROPN
bjos-8641083	29	14	of	of	ADP
bjos-8641083	29	15	the	the	DET
bjos-8641083	29	16	dental	dental	ADJ
bjos-8641083	29	17	school	school	NOUN
bjos-8641083	29	18	of	of	ADP
bjos-8641083	29	19	the	the	DET
bjos-8641083	29	20	state	state	PROPN
bjos-8641083	29	21	university	university	PROPN
bjos-8641083	29	22	of	of	ADP
bjos-8641083	29	23	ponta	ponta	PROPN
bjos-8641083	29	24	grossa	grossa	PROPN
bjos-8641083	29	25	,	,	PUNCT
bjos-8641083	29	26	report	report	NOUN
bjos-8641083	29	27	number	number	NOUN
bjos-8641083	29	28	50/2008	50/2008	NOUN
bjos-8641083	29	29	and	and	CCONJ
bjos-8641083	29	30	protocol	protocol	NOUN
bjos-8641083	29	31	number	number	NOUN
bjos-8641083	29	32	13033/08	13033/08	NUM
bjos-8641083	29	33	.	.	PUNCT
bjos-8641083	30	1	twenty	twenty	NUM
bjos-8641083	30	2	extracted	extract	VERB
bjos-8641083	30	3	human	human	ADJ
bjos-8641083	30	4	central	central	ADJ
bjos-8641083	30	5	incisors	incisor	NOUN
bjos-8641083	30	6	were	be	AUX
bjos-8641083	30	7	stored	store	VERB
bjos-8641083	30	8	in	in	ADP
bjos-8641083	30	9	distilled	distil	VERB
bjos-8641083	30	10	water	water	NOUN
bjos-8641083	30	11	at	at	ADP
bjos-8641083	30	12	4oc	4oc	ADJ
bjos-8641083	30	13	and	and	CCONJ
bjos-8641083	30	14	used	use	VERB
bjos-8641083	30	15	within	within	ADP
bjos-8641083	30	16	6	6	NUM
bjos-8641083	30	17	months	month	NOUN
bjos-8641083	30	18	after	after	ADP
bjos-8641083	30	19	extraction	extraction	NOUN
bjos-8641083	30	20	(	(	PUNCT
bjos-8641083	30	21	iso	iso	NOUN
bjos-8641083	30	22	/	/	SYM
bjos-8641083	30	23	ts	ts	ADP
bjos-8641083	30	24	11405	11405	NUM
bjos-8641083	30	25	,	,	PUNCT
bjos-8641083	30	26	200317	200317	NUM
bjos-8641083	30	27	)	)	PUNCT
bjos-8641083	30	28	.	.	PUNCT
bjos-8641083	31	1	the	the	DET
bjos-8641083	31	2	teeth	tooth	NOUN
bjos-8641083	31	3	were	be	AUX
bjos-8641083	31	4	scaled	scale	VERB
bjos-8641083	31	5	for	for	ADP
bjos-8641083	31	6	the	the	DET
bjos-8641083	31	7	removal	removal	NOUN
bjos-8641083	31	8	of	of	ADP
bjos-8641083	31	9	periodontal	periodontal	ADJ
bjos-8641083	31	10	tissue	tissue	NOUN
bjos-8641083	31	11	remnants	remnant	NOUN
bjos-8641083	31	12	and	and	CCONJ
bjos-8641083	31	13	other	other	ADJ
bjos-8641083	31	14	debris	debris	NOUN
bjos-8641083	31	15	,	,	PUNCT
bjos-8641083	31	16	and	and	CCONJ
bjos-8641083	31	17	then	then	ADV
bjos-8641083	31	18	ultrasonically	ultrasonically	PROPN
bjos-8641083	31	19	cleaned	clean	VERB
bjos-8641083	31	20	in	in	ADP
bjos-8641083	31	21	distilled	distil	VERB
bjos-8641083	31	22	water	water	NOUN
bjos-8641083	31	23	(	(	PUNCT
bjos-8641083	31	24	dabi	dabi	PROPN
bjos-8641083	31	25	atlante	atlante	PROPN
bjos-8641083	31	26	,	,	PUNCT
bjos-8641083	31	27	ribeirão	ribeirão	PROPN
bjos-8641083	31	28	preto	preto	PROPN
bjos-8641083	31	29	,	,	PUNCT
bjos-8641083	31	30	sp	sp	NOUN
bjos-8641083	31	31	,	,	PUNCT
bjos-8641083	31	32	brazil	brazil	PROPN
bjos-8641083	31	33	)	)	PUNCT
bjos-8641083	31	34	in	in	ADP
bjos-8641083	31	35	order	order	NOUN
bjos-8641083	31	36	to	to	PART
bjos-8641083	31	37	remove	remove	VERB
bjos-8641083	31	38	all	all	DET
bjos-8641083	31	39	organic	organic	ADJ
bjos-8641083	31	40	and	and	CCONJ
bjos-8641083	31	41	inorganic	inorganic	ADJ
bjos-8641083	31	42	materials	material	NOUN
bjos-8641083	31	43	adhered	adhere	VERB
bjos-8641083	31	44	to	to	ADP
bjos-8641083	31	45	the	the	DET
bjos-8641083	31	46	coronal	coronal	NOUN
bjos-8641083	31	47	and	and	CCONJ
bjos-8641083	31	48	root	root	NOUN
bjos-8641083	31	49	surfaces	surface	NOUN
bjos-8641083	31	50	.	.	PUNCT
bjos-8641083	32	1	all	all	DET
bjos-8641083	32	2	teeth	tooth	NOUN
bjos-8641083	32	3	were	be	AUX
bjos-8641083	32	4	examined	examine	VERB
bjos-8641083	32	5	under	under	ADP
bjos-8641083	32	6	20x	20x	NOUN
bjos-8641083	32	7	magnification	magnification	NOUN
bjos-8641083	32	8	(	(	PUNCT
bjos-8641083	32	9	zeiss	zeiss	PROPN
bjos-8641083	32	10	,	,	PUNCT
bjos-8641083	32	11	estec	estec	ADJ
bjos-8641083	32	12	,	,	PUNCT
bjos-8641083	32	13	são	são	PROPN
bjos-8641083	32	14	paulo	paulo	PROPN
bjos-8641083	32	15	,	,	PUNCT
bjos-8641083	32	16	sp	sp	NOUN
bjos-8641083	32	17	,	,	PUNCT
bjos-8641083	32	18	brazil	brazil	PROPN
bjos-8641083	32	19	)	)	PUNCT
bjos-8641083	32	20	to	to	PART
bjos-8641083	32	21	detect	detect	VERB
bjos-8641083	32	22	enamel	enamel	NOUN
bjos-8641083	32	23	cracks	crack	NOUN
bjos-8641083	32	24	,	,	PUNCT
bjos-8641083	32	25	fractures	fracture	NOUN
bjos-8641083	32	26	,	,	PUNCT
bjos-8641083	32	27	caries	carie	NOUN
bjos-8641083	32	28	or	or	CCONJ
bjos-8641083	32	29	other	other	ADJ
bjos-8641083	32	30	defects	defect	NOUN
bjos-8641083	32	31	.	.	PUNCT
bjos-8641083	33	1	in	in	ADP
bjos-8641083	33	2	case	case	NOUN
bjos-8641083	33	3	such	such	ADJ
bjos-8641083	33	4	features	feature	NOUN
bjos-8641083	33	5	were	be	AUX
bjos-8641083	33	6	observed	observe	VERB
bjos-8641083	33	7	,	,	PUNCT
bjos-8641083	33	8	the	the	DET
bjos-8641083	33	9	teeth	tooth	NOUN
bjos-8641083	33	10	were	be	AUX
bjos-8641083	33	11	excluded	exclude	VERB
bjos-8641083	33	12	from	from	ADP
bjos-8641083	33	13	the	the	DET
bjos-8641083	33	14	sample	sample	NOUN
bjos-8641083	33	15	.	.	PUNCT
bjos-8641083	34	1	the	the	DET
bjos-8641083	34	2	crowns	crown	NOUN
bjos-8641083	34	3	of	of	ADP
bjos-8641083	34	4	the	the	DET
bjos-8641083	34	5	selected	select	VERB
bjos-8641083	34	6	teeth	tooth	NOUN
bjos-8641083	34	7	were	be	AUX
bjos-8641083	34	8	separated	separate	VERB
bjos-8641083	34	9	from	from	ADP
bjos-8641083	34	10	their	their	PRON
bjos-8641083	34	11	roots	root	NOUN
bjos-8641083	34	12	at	at	ADP
bjos-8641083	34	13	the	the	DET
bjos-8641083	34	14	cementoenamel	cementoenamel	PROPN
bjos-8641083	34	15	junction	junction	PROPN
bjos-8641083	34	16	(	(	PUNCT
bjos-8641083	34	17	cej	cej	PROPN
bjos-8641083	34	18	)	)	PUNCT
bjos-8641083	34	19	using	use	VERB
bjos-8641083	34	20	a	a	DET
bjos-8641083	34	21	lowspeed	lowspeed	ADJ
bjos-8641083	34	22	diamond	diamond	NOUN
bjos-8641083	34	23	saw	saw	NOUN
bjos-8641083	34	24	(	(	PUNCT
bjos-8641083	34	25	isomet	isomet	NOUN
bjos-8641083	34	26	1000	1000	NUM
bjos-8641083	34	27	,	,	PUNCT
bjos-8641083	34	28	buehler	buehler	NOUN
bjos-8641083	34	29	,	,	PUNCT
bjos-8641083	34	30	lake	lake	PROPN
bjos-8641083	34	31	bluff	bluff	PROPN
bjos-8641083	34	32	,	,	PUNCT
bjos-8641083	34	33	il	il	PROPN
bjos-8641083	34	34	,	,	PUNCT
bjos-8641083	34	35	usa	usa	PROPN
bjos-8641083	34	36	)	)	PUNCT
bjos-8641083	34	37	under	under	ADP
bjos-8641083	34	38	water	water	NOUN
bjos-8641083	34	39	cooling	cooling	NOUN
bjos-8641083	34	40	at	at	ADP
bjos-8641083	34	41	300	300	NUM
bjos-8641083	34	42	rpm	rpm	NOUN
bjos-8641083	34	43	.	.	PUNCT
bjos-8641083	35	1	then	then	ADV
bjos-8641083	35	2	,	,	PUNCT
bjos-8641083	35	3	the	the	DET
bjos-8641083	35	4	specimens	specimen	NOUN
bjos-8641083	35	5	were	be	AUX
bjos-8641083	35	6	randomly	randomly	ADV
bjos-8641083	35	7	divided	divide	VERB
bjos-8641083	35	8	into	into	ADP
bjos-8641083	35	9	four	four	NUM
bjos-8641083	35	10	groups	group	NOUN
bjos-8641083	35	11	(	(	PUNCT
bjos-8641083	35	12	n=5	n=5	NUM
bjos-8641083	35	13	)	)	PUNCT
bjos-8641083	35	14	according	accord	VERB
bjos-8641083	35	15	to	to	ADP
bjos-8641083	35	16	the	the	DET
bjos-8641083	35	17	bleaching	bleaching	NOUN
bjos-8641083	35	18	treatments	treatment	NOUN
bjos-8641083	35	19	(	(	PUNCT
bjos-8641083	35	20	table	table	NOUN
bjos-8641083	35	21	1	1	NUM
bjos-8641083	35	22	)	)	PUNCT
bjos-8641083	35	23	.	.	PUNCT
bjos-8641083	36	1	the	the	DET
bjos-8641083	36	2	labial	labial	ADJ
bjos-8641083	36	3	surface	surface	NOUN
bjos-8641083	36	4	of	of	ADP
bjos-8641083	36	5	all	all	DET
bjos-8641083	36	6	specimens	specimen	NOUN
bjos-8641083	36	7	was	be	AUX
bjos-8641083	36	8	subjected	subject	VERB
bjos-8641083	36	9	to	to	ADP
bjos-8641083	36	10	the	the	DET
bjos-8641083	36	11	bleaching	bleaching	NOUN
bjos-8641083	36	12	procedures	procedure	NOUN
bjos-8641083	36	13	,	,	PUNCT
bjos-8641083	36	14	according	accord	VERB
bjos-8641083	36	15	to	to	ADP
bjos-8641083	36	16	the	the	DET
bjos-8641083	36	17	experimental	experimental	ADJ
bjos-8641083	36	18	groups	group	NOUN
bjos-8641083	36	19	,	,	PUNCT
bjos-8641083	36	20	following	follow	VERB
bjos-8641083	36	21	the	the	DET
bjos-8641083	36	22	manufacturers	manufacturer	NOUN
bjos-8641083	36	23	’	’	PART
bjos-8641083	36	24	instructions	instruction	NOUN
bjos-8641083	36	25	.	.	PUNCT
bjos-8641083	37	1	the	the	DET
bjos-8641083	37	2	control	control	PROPN
bjos-8641083	37	3	group	group	NOUN
bjos-8641083	37	4	(	(	PUNCT
bjos-8641083	37	5	g1	g1	PROPN
bjos-8641083	37	6	)	)	PUNCT
bjos-8641083	37	7	was	be	AUX
bjos-8641083	37	8	exposed	expose	VERB
bjos-8641083	37	9	only	only	ADV
bjos-8641083	37	10	to	to	ADP
bjos-8641083	37	11	artificial	artificial	ADJ
bjos-8641083	37	12	saliva	saliva	NOUN
bjos-8641083	37	13	at	at	ADP
bjos-8641083	37	14	37	37	NUM
bjos-8641083	37	15	°	°	ADP
bjos-8641083	37	16	c	c	NOUN
bjos-8641083	37	17	in	in	ADP
bjos-8641083	37	18	a	a	DET
bjos-8641083	37	19	dark	dark	ADJ
bjos-8641083	37	20	environment	environment	NOUN
bjos-8641083	37	21	and	and	CCONJ
bjos-8641083	37	22	was	be	AUX
bjos-8641083	37	23	not	not	PART
bjos-8641083	37	24	subjected	subject	VERB
bjos-8641083	37	25	to	to	ADP
bjos-8641083	37	26	any	any	DET
bjos-8641083	37	27	bleaching	bleaching	NOUN
bjos-8641083	37	28	treatment	treatment	NOUN
bjos-8641083	37	29	.	.	PUNCT
bjos-8641083	38	1	for	for	ADP
bjos-8641083	38	2	g2	g2	PROPN
bjos-8641083	38	3	and	and	CCONJ
bjos-8641083	38	4	g3	g3	PROPN
bjos-8641083	38	5	,	,	PUNCT
bjos-8641083	38	6	an	an	DET
bjos-8641083	38	7	in	in	ADP
bjos-8641083	38	8	-	-	PUNCT
bjos-8641083	38	9	office	office	NOUN
bjos-8641083	38	10	bleaching	bleaching	NOUN
bjos-8641083	38	11	technique	technique	NOUN
bjos-8641083	38	12	was	be	AUX
bjos-8641083	38	13	used	use	VERB
bjos-8641083	38	14	with	with	ADP
bjos-8641083	38	15	35	35	NUM
bjos-8641083	38	16	%	%	NOUN
bjos-8641083	38	17	hydrogen	hydrogen	NOUN
bjos-8641083	38	18	peroxide	peroxide	NOUN
bjos-8641083	38	19	agent	agent	NOUN
bjos-8641083	38	20	(	(	PUNCT
bjos-8641083	38	21	ph35	ph35	PROPN
bjos-8641083	38	22	,	,	PUNCT
bjos-8641083	38	23	whiteness	whiteness	PROPN
bjos-8641083	38	24	hp	hp	PROPN
bjos-8641083	38	25	maxx	maxx	PROPN
bjos-8641083	38	26	,	,	PUNCT
bjos-8641083	38	27	fgm	fgm	PROPN
bjos-8641083	38	28	)	)	PUNCT
bjos-8641083	38	29	.	.	PUNCT
bjos-8641083	39	1	three	three	NUM
bjos-8641083	39	2	drops	drop	NOUN
bjos-8641083	39	3	of	of	ADP
bjos-8641083	39	4	peroxide	peroxide	NOUN
bjos-8641083	39	5	for	for	ADP
bjos-8641083	39	6	1	1	NUM
bjos-8641083	39	7	drop	drop	NOUN
bjos-8641083	39	8	of	of	ADP
bjos-8641083	39	9	thickener	thickener	NOUN
bjos-8641083	39	10	were	be	AUX
bjos-8641083	39	11	mixed	mix	VERB
bjos-8641083	39	12	in	in	ADP
bjos-8641083	39	13	a	a	DET
bjos-8641083	39	14	plate	plate	NOUN
bjos-8641083	39	15	included	include	VERB
bjos-8641083	39	16	in	in	ADP
bjos-8641083	39	17	the	the	DET
bjos-8641083	39	18	bleaching	bleaching	NOUN
bjos-8641083	39	19	kit	kit	NOUN
bjos-8641083	39	20	.	.	PUNCT
bjos-8641083	40	1	with	with	ADP
bjos-8641083	40	2	the	the	DET
bjos-8641083	40	3	aid	aid	NOUN
bjos-8641083	40	4	of	of	ADP
bjos-8641083	40	5	a	a	DET
bjos-8641083	40	6	spatula	spatula	NOUN
bjos-8641083	40	7	,	,	PUNCT
bjos-8641083	40	8	the	the	DET
bjos-8641083	40	9	labial	labial	ADJ
bjos-8641083	40	10	surfaces	surface	NOUN
bjos-8641083	40	11	were	be	AUX
bjos-8641083	40	12	covered	cover	VERB
bjos-8641083	40	13	with	with	ADP
bjos-8641083	40	14	a	a	DET
bjos-8641083	40	15	gel	gel	NOUN
bjos-8641083	40	16	layer	layer	NOUN
bjos-8641083	40	17	1	1	NUM
bjos-8641083	40	18	mm	mm	NOUN
bjos-8641083	40	19	thick	thick	ADJ
bjos-8641083	40	20	.	.	PUNCT
bjos-8641083	41	1	then	then	ADV
bjos-8641083	41	2	,	,	PUNCT
bjos-8641083	41	3	the	the	DET
bjos-8641083	41	4	bleaching	bleaching	NOUN
bjos-8641083	41	5	agent	agent	NOUN
bjos-8641083	41	6	was	be	AUX
bjos-8641083	41	7	light	light	ADJ
bjos-8641083	41	8	activated	activate	VERB
bjos-8641083	41	9	for	for	ADP
bjos-8641083	41	10	3	3	NUM
bjos-8641083	41	11	min	min	NOUN
bjos-8641083	41	12	(	(	PUNCT
bjos-8641083	41	13	whitening	whiten	VERB
bjos-8641083	41	14	laser	laser	PROPN
bjos-8641083	41	15	ii	ii	PROPN
bjos-8641083	41	16	,	,	PUNCT
bjos-8641083	41	17	dmc	dmc	PROPN
bjos-8641083	41	18	,	,	PUNCT
bjos-8641083	41	19	são	são	PROPN
bjos-8641083	41	20	carlos	carlos	PROPN
bjos-8641083	41	21	,	,	PUNCT
bjos-8641083	41	22	sp	sp	PROPN
bjos-8641083	41	23	,	,	PUNCT
bjos-8641083	41	24	brazil	brazil	PROPN
bjos-8641083	41	25	)	)	PUNCT
bjos-8641083	41	26	and	and	CCONJ
bjos-8641083	41	27	7	7	NUM
bjos-8641083	41	28	min	min	NOUN
bjos-8641083	41	29	without	without	ADP
bjos-8641083	41	30	light	light	ADJ
bjos-8641083	41	31	exposure	exposure	NOUN
bjos-8641083	41	32	.	.	PUNCT
bjos-8641083	42	1	this	this	DET
bjos-8641083	42	2	procedure	procedure	NOUN
bjos-8641083	42	3	was	be	AUX
bjos-8641083	42	4	repeated	repeat	VERB
bjos-8641083	42	5	3	3	NUM
bjos-8641083	42	6	times	time	NOUN
bjos-8641083	42	7	,	,	PUNCT
bjos-8641083	42	8	with	with	ADP
bjos-8641083	42	9	no	no	DET
bjos-8641083	42	10	waiting	waiting	NOUN
bjos-8641083	42	11	time	time	NOUN
bjos-8641083	42	12	between	between	ADP
bjos-8641083	42	13	the	the	DET
bjos-8641083	42	14	applications	application	NOUN
bjos-8641083	42	15	.	.	PUNCT
bjos-8641083	43	1	the	the	DET
bjos-8641083	43	2	gel	gel	NOUN
bjos-8641083	43	3	was	be	AUX
bjos-8641083	43	4	removed	remove	VERB
bjos-8641083	43	5	with	with	ADP
bjos-8641083	43	6	a	a	DET
bjos-8641083	43	7	cotton	cotton	NOUN
bjos-8641083	43	8	pellet	pellet	NOUN
bjos-8641083	43	9	.	.	PUNCT
bjos-8641083	44	1	for	for	ADP
bjos-8641083	44	2	g3	g3	PROPN
bjos-8641083	44	3	,	,	PUNCT
bjos-8641083	44	4	another	another	DET
bjos-8641083	44	5	session	session	NOUN
bjos-8641083	44	6	was	be	AUX
bjos-8641083	44	7	performed	perform	VERB
bjos-8641083	44	8	,	,	PUNCT
bjos-8641083	44	9	repeating	repeat	VERB
bjos-8641083	44	10	the	the	DET
bjos-8641083	44	11	same	same	ADJ
bjos-8641083	44	12	procedures	procedure	NOUN
bjos-8641083	44	13	,	,	PUNCT
bjos-8641083	44	14	totalizing	totalize	VERB
bjos-8641083	44	15	2	2	NUM
bjos-8641083	44	16	sessions	session	NOUN
bjos-8641083	44	17	of	of	ADP
bjos-8641083	44	18	three	three	NUM
bjos-8641083	44	19	10	10	NUM
bjos-8641083	44	20	-	-	PUNCT
bjos-8641083	44	21	min	min	NOUN
bjos-8641083	44	22	applications	application	NOUN
bjos-8641083	44	23	,	,	PUNCT
bjos-8641083	44	24	with	with	ADP
bjos-8641083	44	25	a	a	DET
bjos-8641083	44	26	7	7	NUM
bjos-8641083	44	27	-	-	PUNCT
bjos-8641083	44	28	day	day	NOUN
bjos-8641083	44	29	interval	interval	NOUN
bjos-8641083	44	30	.	.	PUNCT
bjos-8641083	45	1	during	during	ADP
bjos-8641083	45	2	this	this	DET
bjos-8641083	45	3	period	period	NOUN
bjos-8641083	45	4	the	the	DET
bjos-8641083	45	5	specimens	specimen	NOUN
bjos-8641083	45	6	were	be	AUX
bjos-8641083	45	7	stored	store	VERB
bjos-8641083	45	8	in	in	ADP
bjos-8641083	45	9	artificial	artificial	ADJ
bjos-8641083	45	10	saliva	saliva	NOUN
bjos-8641083	45	11	at	at	ADP
bjos-8641083	45	12	37	37	NUM
bjos-8641083	45	13	°	°	NOUN
bjos-8641083	45	14	c	c	NOUN
bjos-8641083	45	15	in	in	ADP
bjos-8641083	45	16	a	a	DET
bjos-8641083	45	17	dark	dark	ADJ
bjos-8641083	45	18	environment	environment	NOUN
bjos-8641083	45	19	.	.	PUNCT
bjos-8641083	46	1	for	for	ADP
bjos-8641083	46	2	g4	g4	NOUN
bjos-8641083	46	3	,	,	PUNCT
bjos-8641083	46	4	an	an	DET
bjos-8641083	46	5	at	at	ADP
bjos-8641083	46	6	-	-	PUNCT
bjos-8641083	46	7	home	home	NOUN
bjos-8641083	46	8	bleaching	bleaching	NOUN
bjos-8641083	46	9	protocol	protocol	NOUN
bjos-8641083	46	10	was	be	AUX
bjos-8641083	46	11	used	use	VERB
bjos-8641083	46	12	with	with	ADP
bjos-8641083	46	13	6	6	NUM
bjos-8641083	46	14	%	%	NOUN
bjos-8641083	46	15	hydrogen	hydrogen	NOUN
bjos-8641083	46	16	peroxide	peroxide	NOUN
bjos-8641083	46	17	agent	agent	NOUN
bjos-8641083	46	18	(	(	PUNCT
bjos-8641083	46	19	white	white	ADJ
bjos-8641083	46	20	class	class	NOUN
bjos-8641083	46	21	calcium	calcium	NOUN
bjos-8641083	46	22	,	,	PUNCT
bjos-8641083	46	23	fgm	fgm	PROPN
bjos-8641083	46	24	)	)	PUNCT
bjos-8641083	46	25	.	.	PUNCT
bjos-8641083	47	1	the	the	DET
bjos-8641083	47	2	gel	gel	NOUN
bjos-8641083	47	3	was	be	AUX
bjos-8641083	47	4	applied	apply	VERB
bjos-8641083	47	5	for	for	ADP
bjos-8641083	47	6	14	14	NUM
bjos-8641083	47	7	consecutive	consecutive	ADJ
bjos-8641083	47	8	days	day	NOUN
bjos-8641083	47	9	,	,	PUNCT
bjos-8641083	47	10	1	1	NUM
bjos-8641083	47	11	h	h	NOUN
bjos-8641083	47	12	per	per	ADP
bjos-8641083	47	13	day	day	NOUN
bjos-8641083	47	14	.	.	PUNCT
bjos-8641083	48	1	in	in	ADP
bjos-8641083	48	2	the	the	DET
bjos-8641083	48	3	remaining	remain	VERB
bjos-8641083	48	4	period	period	NOUN
bjos-8641083	48	5	,	,	PUNCT
bjos-8641083	48	6	the	the	DET
bjos-8641083	48	7	specimens	specimen	NOUN
bjos-8641083	48	8	were	be	AUX
bjos-8641083	48	9	also	also	ADV
bjos-8641083	48	10	stored	store	VERB
bjos-8641083	48	11	in	in	ADP
bjos-8641083	48	12	artificial	artificial	ADJ
bjos-8641083	48	13	saliva	saliva	NOUN
bjos-8641083	48	14	at	at	ADP
bjos-8641083	48	15	37	37	NUM
bjos-8641083	48	16	°	°	NOUN
bjos-8641083	48	17	c	c	NOUN
bjos-8641083	48	18	in	in	ADP
bjos-8641083	48	19	a	a	DET
bjos-8641083	48	20	dark	dark	ADJ
bjos-8641083	48	21	environment	environment	NOUN
bjos-8641083	48	22	during	during	ADP
bjos-8641083	48	23	the	the	DET
bjos-8641083	48	24	treatment	treatment	NOUN
bjos-8641083	48	25	period	period	NOUN
bjos-8641083	48	26	.	.	PUNCT
bjos-8641083	49	1	evaluation	evaluation	NOUN
bjos-8641083	49	2	of	of	ADP
bjos-8641083	49	3	human	human	ADJ
bjos-8641083	49	4	enamel	enamel	NOUN
bjos-8641083	49	5	permeability	permeability	NOUN
bjos-8641083	49	6	exposed	expose	VERB
bjos-8641083	49	7	to	to	ADP
bjos-8641083	49	8	bleaching	bleach	VERB
bjos-8641083	49	9	agents	agent	NOUN
bjos-8641083	49	10	groups	group	NOUN
bjos-8641083	49	11	(	(	PUNCT
bjos-8641083	49	12	n=5	n=5	PROPN
bjos-8641083	49	13	)	)	PUNCT
bjos-8641083	49	14	g1	g1	PROPN
bjos-8641083	49	15	g2	g2	PROPN
bjos-8641083	49	16	g3	g3	PROPN
bjos-8641083	49	17	g4	g4	NOUN
bjos-8641083	49	18	bleaching	bleaching	NOUN
bjos-8641083	49	19	agent/	agent/	NUM
bjos-8641083	49	20	composition/	composition/	NUM
bjos-8641083	49	21	ph	ph	PROPN
bjos-8641083	49	22	whiteness	whiteness	PROPN
bjos-8641083	49	23	hp	hp	PROPN
bjos-8641083	49	24	maxx	maxx	PROPN
bjos-8641083	49	25	(	(	PUNCT
bjos-8641083	49	26	fgm	fgm	PROPN
bjos-8641083	49	27	dental	dental	ADJ
bjos-8641083	49	28	products	product	NOUN
bjos-8641083	49	29	,	,	PUNCT
bjos-8641083	49	30	joinville	joinville	PROPN
bjos-8641083	49	31	,	,	PUNCT
bjos-8641083	49	32	sc	sc	PROPN
bjos-8641083	49	33	,	,	PUNCT
bjos-8641083	49	34	brazil)35	brazil)35	NOUN
bjos-8641083	49	35	%	%	NOUN
bjos-8641083	49	36	hydrogen	hydrogen	NOUN
bjos-8641083	49	37	peroxide	peroxide	NOUN
bjos-8641083	49	38	(	(	PUNCT
bjos-8641083	49	39	ph35	ph35	PROPN
bjos-8641083	49	40	)	)	PUNCT
bjos-8641083	49	41	,	,	PUNCT
bjos-8641083	49	42	thickening	thickening	NOUN
bjos-8641083	49	43	agent	agent	NOUN
bjos-8641083	49	44	,	,	PUNCT
bjos-8641083	49	45	colorant	colorant	NOUN
bjos-8641083	49	46	,	,	PUNCT
bjos-8641083	49	47	glycol	glycol	NOUN
bjos-8641083	49	48	,	,	PUNCT
bjos-8641083	49	49	inorganic	inorganic	ADJ
bjos-8641083	49	50	filler	filler	NOUN
bjos-8641083	49	51	and	and	CCONJ
bjos-8641083	49	52	deionized	deionize	VERB
bjos-8641083	49	53	water	water	NOUN
bjos-8641083	49	54	ph	ph	NOUN
bjos-8641083	49	55	~	~	PUNCT
bjos-8641083	49	56	5.5	5.5	NUM
bjos-8641083	49	57	whiteness	whiteness	NOUN
bjos-8641083	49	58	hp	hp	PROPN
bjos-8641083	49	59	maxx	maxx	PROPN
bjos-8641083	49	60	(	(	PUNCT
bjos-8641083	49	61	fgm	fgm	PROPN
bjos-8641083	49	62	dental	dental	ADJ
bjos-8641083	49	63	products	product	NOUN
bjos-8641083	49	64	,	,	PUNCT
bjos-8641083	49	65	joinville	joinville	PROPN
bjos-8641083	49	66	,	,	PUNCT
bjos-8641083	49	67	sc	sc	PROPN
bjos-8641083	49	68	,	,	PUNCT
bjos-8641083	49	69	brazil)35	brazil)35	NOUN
bjos-8641083	49	70	%	%	NOUN
bjos-8641083	49	71	hydrogen	hydrogen	NOUN
bjos-8641083	49	72	peroxide	peroxide	NOUN
bjos-8641083	49	73	(	(	PUNCT
bjos-8641083	49	74	ph35	ph35	PROPN
bjos-8641083	49	75	)	)	PUNCT
bjos-8641083	49	76	,	,	PUNCT
bjos-8641083	49	77	thickening	thickening	NOUN
bjos-8641083	49	78	agent	agent	NOUN
bjos-8641083	49	79	,	,	PUNCT
bjos-8641083	49	80	colorant	colorant	NOUN
bjos-8641083	49	81	,	,	PUNCT
bjos-8641083	49	82	glycol	glycol	NOUN
bjos-8641083	49	83	,	,	PUNCT
bjos-8641083	49	84	inorganic	inorganic	ADJ
bjos-8641083	49	85	filler	filler	NOUN
bjos-8641083	49	86	and	and	CCONJ
bjos-8641083	49	87	deionized	deionize	VERB
bjos-8641083	49	88	water	water	NOUN
bjos-8641083	49	89	ph	ph	NOUN
bjos-8641083	49	90	~	~	PUNCT
bjos-8641083	49	91	5.5	5.5	NUM
bjos-8641083	49	92	white	white	ADJ
bjos-8641083	49	93	class	class	NOUN
bjos-8641083	49	94	calcium	calcium	NOUN
bjos-8641083	49	95	6	6	NUM
bjos-8641083	49	96	%	%	NOUN
bjos-8641083	49	97	(	(	PUNCT
bjos-8641083	49	98	fgm	fgm	PROPN
bjos-8641083	49	99	dental	dental	ADJ
bjos-8641083	49	100	products	product	NOUN
bjos-8641083	49	101	,	,	PUNCT
bjos-8641083	49	102	joinville	joinville	PROPN
bjos-8641083	49	103	,	,	PUNCT
bjos-8641083	49	104	sc	sc	PROPN
bjos-8641083	49	105	,	,	PUNCT
bjos-8641083	49	106	brazil)6	brazil)6	NUM
bjos-8641083	49	107	%	%	NOUN
bjos-8641083	49	108	hydrogen	hydrogen	NOUN
bjos-8641083	49	109	peroxide	peroxide	NOUN
bjos-8641083	49	110	(	(	PUNCT
bjos-8641083	49	111	ph6	ph6	NOUN
bjos-8641083	49	112	)	)	PUNCT
bjos-8641083	49	113	,	,	PUNCT
bjos-8641083	49	114	neutralized	neutralize	VERB
bjos-8641083	49	115	carbopol	carbopol	NOUN
bjos-8641083	49	116	,	,	PUNCT
bjos-8641083	49	117	potassium	potassium	NOUN
bjos-8641083	49	118	nitrate	nitrate	NOUN
bjos-8641083	49	119	,	,	PUNCT
bjos-8641083	49	120	sodium	sodium	NOUN
bjos-8641083	49	121	fluoride	fluoride	NOUN
bjos-8641083	49	122	,	,	PUNCT
bjos-8641083	49	123	aloe	aloe	PROPN
bjos-8641083	49	124	vera	vera	NOUN
bjos-8641083	49	125	,	,	PUNCT
bjos-8641083	49	126	calcium	calcium	NOUN
bjos-8641083	49	127	gluconate	gluconate	NOUN
bjos-8641083	49	128	,	,	PUNCT
bjos-8641083	49	129	stabilizer	stabilizer	NOUN
bjos-8641083	49	130	,	,	PUNCT
bjos-8641083	49	131	deionized	deionize	VERB
bjos-8641083	49	132	water	water	NOUN
bjos-8641083	49	133	and	and	CCONJ
bjos-8641083	49	134	surfactant	surfactant	NOUN
bjos-8641083	49	135	.	.	PUNCT
bjos-8641083	50	1	ph	ph	PROPN
bjos-8641083	50	2	~	~	PUNCT
bjos-8641083	50	3	6.2	6.2	NUM
bjos-8641083	50	4	application	application	NOUN
bjos-8641083	50	5	procedure	procedure	NOUN
bjos-8641083	50	6	without	without	ADP
bjos-8641083	50	7	bleaching	bleach	VERB
bjos-8641083	50	8	agent	agent	NOUN
bjos-8641083	50	9	(	(	PUNCT
bjos-8641083	50	10	control	control	NOUN
bjos-8641083	50	11	group	group	PROPN
bjos-8641083	50	12	)	)	PUNCT
bjos-8641083	50	13	one	one	NUM
bjos-8641083	50	14	session	session	NOUN
bjos-8641083	50	15	of	of	ADP
bjos-8641083	50	16	three	three	NUM
bjos-8641083	50	17	10	10	NUM
bjos-8641083	50	18	-	-	PUNCT
bjos-8641083	50	19	min	min	NOUN
bjos-8641083	50	20	applications	application	NOUN
bjos-8641083	50	21	two	two	NUM
bjos-8641083	50	22	sessions	session	NOUN
bjos-8641083	50	23	of	of	ADP
bjos-8641083	50	24	three	three	NUM
bjos-8641083	50	25	10	10	NUM
bjos-8641083	50	26	-	-	PUNCT
bjos-8641083	50	27	min	min	NOUN
bjos-8641083	50	28	applications	application	NOUN
bjos-8641083	50	29	1	1	NUM
bjos-8641083	50	30	h	h	NOUN
bjos-8641083	50	31	daily	daily	ADJ
bjos-8641083	50	32	exposure	exposure	NOUN
bjos-8641083	50	33	for	for	ADP
bjos-8641083	50	34	14	14	NUM
bjos-8641083	50	35	days	day	NOUN
bjos-8641083	50	36	table	table	NOUN
bjos-8641083	50	37	1	1	NUM
bjos-8641083	50	38	–	–	PUNCT
bjos-8641083	50	39	experimental	experimental	ADJ
bjos-8641083	50	40	groups	group	NOUN
bjos-8641083	50	41	,	,	PUNCT
bjos-8641083	50	42	bleaching	bleaching	NOUN
bjos-8641083	50	43	agents	agent	NOUN
bjos-8641083	50	44	,	,	PUNCT
bjos-8641083	50	45	composition	composition	NOUN
bjos-8641083	50	46	and	and	CCONJ
bjos-8641083	50	47	application	application	NOUN
bjos-8641083	50	48	procedure	procedure	NOUN
bjos-8641083	50	49	used	use	VERB
bjos-8641083	50	50	in	in	ADP
bjos-8641083	50	51	this	this	DET
bjos-8641083	50	52	study	study	NOUN
bjos-8641083	50	53	.	.	PUNCT
bjos-8641083	51	1	116116116116116	116116116116116	NUM
bjos-8641083	51	2	braz	braz	PROPN
bjos-8641083	51	3	j	j	PROPN
bjos-8641083	51	4	oral	oral	PROPN
bjos-8641083	51	5	sci	sci	PROPN
bjos-8641083	51	6	.	.	PUNCT
bjos-8641083	52	1	12(2):114	12(2):114	NUM
bjos-8641083	52	2	-	-	SYM
bjos-8641083	52	3	118	118	NUM
bjos-8641083	52	4	after	after	ADP
bjos-8641083	52	5	the	the	DET
bjos-8641083	52	6	end	end	NOUN
bjos-8641083	52	7	of	of	ADP
bjos-8641083	52	8	the	the	DET
bjos-8641083	52	9	bleaching	bleaching	NOUN
bjos-8641083	52	10	procedures	procedure	NOUN
bjos-8641083	52	11	,	,	PUNCT
bjos-8641083	52	12	all	all	DET
bjos-8641083	52	13	specimens	specimen	NOUN
bjos-8641083	52	14	were	be	AUX
bjos-8641083	52	15	stored	store	VERB
bjos-8641083	52	16	in	in	ADP
bjos-8641083	52	17	artificial	artificial	ADJ
bjos-8641083	52	18	saliva	saliva	NOUN
bjos-8641083	52	19	for	for	ADP
bjos-8641083	52	20	48	48	NUM
bjos-8641083	52	21	h	h	NOUN
bjos-8641083	52	22	,	,	PUNCT
bjos-8641083	52	23	in	in	ADP
bjos-8641083	52	24	a	a	DET
bjos-8641083	52	25	dark	dark	ADJ
bjos-8641083	52	26	environment	environment	NOUN
bjos-8641083	52	27	at	at	ADP
bjos-8641083	52	28	37ºc	37ºc	NOUN
bjos-8641083	52	29	.	.	PUNCT
bjos-8641083	53	1	after	after	ADP
bjos-8641083	53	2	this	this	DET
bjos-8641083	53	3	period	period	NOUN
bjos-8641083	53	4	,	,	PUNCT
bjos-8641083	53	5	the	the	DET
bjos-8641083	53	6	specimens	specimen	NOUN
bjos-8641083	53	7	were	be	AUX
bjos-8641083	53	8	ultrasonically	ultrasonically	ADV
bjos-8641083	53	9	cleaned	clean	VERB
bjos-8641083	53	10	once	once	ADV
bjos-8641083	53	11	again	again	ADV
bjos-8641083	53	12	for	for	ADP
bjos-8641083	53	13	5	5	NUM
bjos-8641083	53	14	min	min	NOUN
bjos-8641083	53	15	,	,	PUNCT
bjos-8641083	53	16	in	in	ADP
bjos-8641083	53	17	order	order	NOUN
bjos-8641083	53	18	to	to	PART
bjos-8641083	53	19	remove	remove	VERB
bjos-8641083	53	20	any	any	DET
bjos-8641083	53	21	other	other	ADJ
bjos-8641083	53	22	debris	debris	NOUN
bjos-8641083	53	23	from	from	ADP
bjos-8641083	53	24	the	the	DET
bjos-8641083	53	25	enamel	enamel	NOUN
bjos-8641083	53	26	external	external	ADJ
bjos-8641083	53	27	surfaces	surface	NOUN
bjos-8641083	53	28	.	.	PUNCT
bjos-8641083	54	1	after	after	ADP
bjos-8641083	54	2	these	these	DET
bjos-8641083	54	3	procedures	procedure	NOUN
bjos-8641083	54	4	,	,	PUNCT
bjos-8641083	54	5	the	the	DET
bjos-8641083	54	6	specimens	specimen	NOUN
bjos-8641083	54	7	were	be	AUX
bjos-8641083	54	8	dried	dry	VERB
bjos-8641083	54	9	at	at	ADP
bjos-8641083	54	10	room	room	NOUN
bjos-8641083	54	11	temperature	temperature	NOUN
bjos-8641083	54	12	for	for	ADP
bjos-8641083	54	13	12	12	NUM
bjos-8641083	54	14	h	h	NOUN
bjos-8641083	54	15	and	and	CCONJ
bjos-8641083	54	16	the	the	DET
bjos-8641083	54	17	lingual	lingual	NOUN
bjos-8641083	54	18	,	,	PUNCT
bjos-8641083	54	19	proximal	proximal	ADJ
bjos-8641083	54	20	surfaces	surface	NOUN
bjos-8641083	54	21	and	and	CCONJ
bjos-8641083	54	22	the	the	DET
bjos-8641083	54	23	cej	cej	NOUN
bjos-8641083	54	24	were	be	AUX
bjos-8641083	54	25	sealed	seal	VERB
bjos-8641083	54	26	with	with	ADP
bjos-8641083	54	27	cyanoacrylate	cyanoacrylate	NOUN
bjos-8641083	54	28	resin	resin	NOUN
bjos-8641083	54	29	(	(	PUNCT
bjos-8641083	54	30	super	super	ADJ
bjos-8641083	54	31	bonder	bonder	NOUN
bjos-8641083	54	32	loctite	loctite	PROPN
bjos-8641083	54	33	,	,	PUNCT
bjos-8641083	54	34	henkel	henkel	PROPN
bjos-8641083	54	35	ltda	ltda	PROPN
bjos-8641083	54	36	,	,	PUNCT
bjos-8641083	54	37	são	são	PROPN
bjos-8641083	54	38	paulo	paulo	PROPN
bjos-8641083	54	39	,	,	PUNCT
bjos-8641083	54	40	sp	sp	NOUN
bjos-8641083	54	41	,	,	PUNCT
bjos-8641083	54	42	brazil	brazil	PROPN
bjos-8641083	54	43	)	)	PUNCT
bjos-8641083	54	44	and	and	CCONJ
bjos-8641083	54	45	a	a	DET
bjos-8641083	54	46	nail	nail	NOUN
bjos-8641083	54	47	varnish	varnish	NOUN
bjos-8641083	54	48	(	(	PUNCT
bjos-8641083	54	49	rebu	rebu	NOUN
bjos-8641083	54	50	,	,	PUNCT
bjos-8641083	54	51	risqué	risqué	NOUN
bjos-8641083	54	52	niasi	niasi	NOUN
bjos-8641083	54	53	,	,	PUNCT
bjos-8641083	54	54	taboão	taboão	NOUN
bjos-8641083	54	55	da	da	PROPN
bjos-8641083	54	56	serra	serra	PROPN
bjos-8641083	54	57	,	,	PUNCT
bjos-8641083	54	58	sp	sp	PROPN
bjos-8641083	54	59	,	,	PUNCT
bjos-8641083	54	60	brazil	brazil	PROPN
bjos-8641083	54	61	)	)	PUNCT
bjos-8641083	54	62	to	to	PART
bjos-8641083	54	63	prevent	prevent	VERB
bjos-8641083	54	64	dye	dye	NOUN
bjos-8641083	54	65	penetration	penetration	NOUN
bjos-8641083	54	66	of	of	ADP
bjos-8641083	54	67	silver	silver	NOUN
bjos-8641083	54	68	nitrate	nitrate	NOUN
bjos-8641083	54	69	(	(	PUNCT
bjos-8641083	54	70	tracer	tracer	NOUN
bjos-8641083	54	71	agent	agent	NOUN
bjos-8641083	54	72	)	)	PUNCT
bjos-8641083	54	73	through	through	ADP
bjos-8641083	54	74	this	this	DET
bjos-8641083	54	75	area	area	NOUN
bjos-8641083	54	76	.	.	PUNCT
bjos-8641083	55	1	the	the	DET
bjos-8641083	55	2	nail	nail	NOUN
bjos-8641083	55	3	varnish	varnish	NOUN
bjos-8641083	55	4	was	be	AUX
bjos-8641083	55	5	also	also	ADV
bjos-8641083	55	6	used	use	VERB
bjos-8641083	55	7	to	to	PART
bjos-8641083	55	8	delimitate	delimitate	VERB
bjos-8641083	55	9	an	an	DET
bjos-8641083	55	10	area	area	NOUN
bjos-8641083	55	11	of	of	ADP
bjos-8641083	55	12	4	4	NUM
bjos-8641083	55	13	x	x	SYM
bjos-8641083	55	14	4	4	NUM
bjos-8641083	55	15	mm	mm	NOUN
bjos-8641083	55	16	in	in	ADP
bjos-8641083	55	17	the	the	DET
bjos-8641083	55	18	middle	middle	ADJ
bjos-8641083	55	19	third	third	NOUN
bjos-8641083	55	20	of	of	ADP
bjos-8641083	55	21	the	the	DET
bjos-8641083	55	22	labial	labial	ADJ
bjos-8641083	55	23	surface	surface	NOUN
bjos-8641083	55	24	.	.	PUNCT
bjos-8641083	56	1	specimens	specimen	NOUN
bjos-8641083	56	2	were	be	AUX
bjos-8641083	56	3	then	then	ADV
bjos-8641083	56	4	immersed	immerse	VERB
bjos-8641083	56	5	in	in	ADP
bjos-8641083	56	6	50	50	NUM
bjos-8641083	56	7	%	%	NOUN
bjos-8641083	56	8	aqueous	aqueous	ADJ
bjos-8641083	56	9	silver	silver	NOUN
bjos-8641083	56	10	nitrate	nitrate	NOUN
bjos-8641083	56	11	solution	solution	NOUN
bjos-8641083	56	12	(	(	PUNCT
bjos-8641083	56	13	vetec	vetec	PROPN
bjos-8641083	56	14	química	química	PROPN
bjos-8641083	56	15	fina	fina	PROPN
bjos-8641083	56	16	,	,	PUNCT
bjos-8641083	56	17	xerém	xerém	PROPN
bjos-8641083	56	18	,	,	PUNCT
bjos-8641083	56	19	rj	rj	PROPN
bjos-8641083	56	20	,	,	PUNCT
bjos-8641083	56	21	brazil	brazil	PROPN
bjos-8641083	56	22	)	)	PUNCT
bjos-8641083	56	23	for	for	ADP
bjos-8641083	56	24	2	2	NUM
bjos-8641083	56	25	h	h	NOUN
bjos-8641083	56	26	,	,	PUNCT
bjos-8641083	56	27	in	in	ADP
bjos-8641083	56	28	a	a	DET
bjos-8641083	56	29	dark	dark	ADJ
bjos-8641083	56	30	and	and	CCONJ
bjos-8641083	56	31	closed	closed	ADJ
bjos-8641083	56	32	environment	environment	NOUN
bjos-8641083	56	33	.	.	PUNCT
bjos-8641083	57	1	subsequently	subsequently	ADV
bjos-8641083	57	2	,	,	PUNCT
bjos-8641083	57	3	the	the	DET
bjos-8641083	57	4	specimens	specimen	NOUN
bjos-8641083	57	5	were	be	AUX
bjos-8641083	57	6	photodeveloped	photodevelope	VERB
bjos-8641083	57	7	for	for	ADP
bjos-8641083	57	8	16	16	NUM
bjos-8641083	57	9	h	h	NOUN
bjos-8641083	57	10	(	(	PUNCT
bjos-8641083	57	11	developing	develop	VERB
bjos-8641083	57	12	solution	solution	NOUN
bjos-8641083	57	13	,	,	PUNCT
bjos-8641083	57	14	kodak	kodak	PROPN
bjos-8641083	57	15	,	,	PUNCT
bjos-8641083	57	16	eastman	eastman	PROPN
bjos-8641083	57	17	kodak	kodak	PROPN
bjos-8641083	57	18	company	company	PROPN
bjos-8641083	57	19	,	,	PUNCT
bjos-8641083	57	20	rochester	rochester	PROPN
bjos-8641083	57	21	,	,	PUNCT
bjos-8641083	57	22	ny	ny	PROPN
bjos-8641083	57	23	,	,	PUNCT
bjos-8641083	57	24	usa	usa	PROPN
bjos-8641083	57	25	)	)	PUNCT
bjos-8641083	57	26	.	.	PUNCT
bjos-8641083	58	1	after	after	ADP
bjos-8641083	58	2	this	this	DET
bjos-8641083	58	3	period	period	NOUN
bjos-8641083	58	4	,	,	PUNCT
bjos-8641083	58	5	the	the	DET
bjos-8641083	58	6	specimens	specimen	NOUN
bjos-8641083	58	7	were	be	AUX
bjos-8641083	58	8	cleaned	clean	VERB
bjos-8641083	58	9	with	with	ADP
bjos-8641083	58	10	tap	tap	NOUN
bjos-8641083	58	11	water	water	NOUN
bjos-8641083	58	12	and	and	CCONJ
bjos-8641083	58	13	the	the	DET
bjos-8641083	58	14	nail	nail	NOUN
bjos-8641083	58	15	varnish	varnish	NOUN
bjos-8641083	58	16	layer	layer	NOUN
bjos-8641083	58	17	was	be	AUX
bjos-8641083	58	18	removed	remove	VERB
bjos-8641083	58	19	with	with	ADP
bjos-8641083	58	20	manual	manual	ADJ
bjos-8641083	58	21	cutting	cut	VERB
bjos-8641083	58	22	instruments	instrument	NOUN
bjos-8641083	58	23	.	.	PUNCT
bjos-8641083	59	1	the	the	DET
bjos-8641083	59	2	specimens	specimen	NOUN
bjos-8641083	59	3	were	be	AUX
bjos-8641083	59	4	then	then	ADV
bjos-8641083	59	5	embedded	embed	VERB
bjos-8641083	59	6	in	in	ADP
bjos-8641083	59	7	a	a	DET
bjos-8641083	59	8	polyvinyl	polyvinyl	NOUN
bjos-8641083	59	9	chloride	chloride	NOUN
bjos-8641083	59	10	(	(	PUNCT
bjos-8641083	59	11	pvc	pvc	ADJ
bjos-8641083	59	12	)	)	PUNCT
bjos-8641083	59	13	tube	tube	NOUN
bjos-8641083	59	14	with	with	ADP
bjos-8641083	59	15	acrylic	acrylic	ADJ
bjos-8641083	59	16	resin	resin	NOUN
bjos-8641083	59	17	(	(	PUNCT
bjos-8641083	59	18	duralay	duralay	NOUN
bjos-8641083	59	19	,	,	PUNCT
bjos-8641083	59	20	reliance	reliance	NOUN
bjos-8641083	59	21	,	,	PUNCT
bjos-8641083	59	22	dental	dental	ADJ
bjos-8641083	59	23	mfg	mfg	NOUN
bjos-8641083	59	24	.	.	PROPN
bjos-8641083	59	25	co.	co.	PROPN
bjos-8641083	59	26	,	,	PUNCT
bjos-8641083	59	27	worth	worth	ADJ
bjos-8641083	59	28	,	,	PUNCT
bjos-8641083	59	29	il	il	PROPN
bjos-8641083	59	30	,	,	PUNCT
bjos-8641083	59	31	usa	usa	PROPN
bjos-8641083	59	32	)	)	PUNCT
bjos-8641083	59	33	,	,	PUNCT
bjos-8641083	59	34	and	and	CCONJ
bjos-8641083	59	35	three	three	NUM
bjos-8641083	59	36	longitudinal	longitudinal	ADJ
bjos-8641083	59	37	slices	slice	NOUN
bjos-8641083	59	38	of	of	ADP
bjos-8641083	59	39	each	each	DET
bjos-8641083	59	40	tooth	tooth	NOUN
bjos-8641083	59	41	with	with	ADP
bjos-8641083	59	42	approximately	approximately	ADV
bjos-8641083	59	43	0.4	0.4	NUM
bjos-8641083	59	44	mm	mm	NOUN
bjos-8641083	59	45	thick	thick	ADJ
bjos-8641083	59	46	were	be	AUX
bjos-8641083	59	47	obtained	obtain	VERB
bjos-8641083	59	48	in	in	ADP
bjos-8641083	59	49	a	a	DET
bjos-8641083	59	50	buccolingual	buccolingual	ADJ
bjos-8641083	59	51	direction	direction	NOUN
bjos-8641083	59	52	,	,	PUNCT
bjos-8641083	59	53	with	with	ADP
bjos-8641083	59	54	a	a	DET
bjos-8641083	59	55	low	low	ADJ
bjos-8641083	59	56	-	-	PUNCT
bjos-8641083	59	57	speed	speed	NOUN
bjos-8641083	59	58	diamond	diamond	NOUN
bjos-8641083	59	59	saw	see	VERB
bjos-8641083	59	60	(	(	PUNCT
bjos-8641083	59	61	isomet	isomet	NOUN
bjos-8641083	59	62	1000	1000	NUM
bjos-8641083	59	63	,	,	PUNCT
bjos-8641083	59	64	buehler	buehler	NOUN
bjos-8641083	59	65	,	,	PUNCT
bjos-8641083	59	66	lake	lake	PROPN
bjos-8641083	59	67	bluff	bluff	PROPN
bjos-8641083	59	68	,	,	PUNCT
bjos-8641083	59	69	il	il	PROPN
bjos-8641083	59	70	,	,	PUNCT
bjos-8641083	59	71	usa	usa	PROPN
bjos-8641083	59	72	)	)	PUNCT
bjos-8641083	59	73	,	,	PUNCT
bjos-8641083	59	74	under	under	ADP
bjos-8641083	59	75	water	water	NOUN
bjos-8641083	59	76	cooling	cooling	NOUN
bjos-8641083	59	77	.	.	PUNCT
bjos-8641083	60	1	the	the	DET
bjos-8641083	60	2	slices	slice	NOUN
bjos-8641083	60	3	were	be	AUX
bjos-8641083	60	4	then	then	ADV
bjos-8641083	60	5	photographed	photograph	VERB
bjos-8641083	60	6	under	under	ADP
bjos-8641083	60	7	an	an	DET
bjos-8641083	60	8	optical	optical	ADJ
bjos-8641083	60	9	microscope	microscope	NOUN
bjos-8641083	60	10	(	(	PUNCT
bjos-8641083	60	11	leica	leica	PROPN
bjos-8641083	60	12	®	®	PROPN
bjos-8641083	60	13	,	,	PUNCT
bjos-8641083	60	14	olympus	olympus	PROPN
bjos-8641083	60	15	bx41	bx41	PROPN
bjos-8641083	60	16	-	-	PUNCT
bjos-8641083	60	17	u	u	NOUN
bjos-8641083	60	18	-	-	NOUN
bjos-8641083	60	19	ca	ca	NOUN
bjos-8641083	60	20	,	,	PUNCT
bjos-8641083	60	21	tokyo	tokyo	PROPN
bjos-8641083	60	22	,	,	PUNCT
bjos-8641083	60	23	japan	japan	PROPN
bjos-8641083	60	24	)	)	PUNCT
bjos-8641083	60	25	with	with	ADP
bjos-8641083	60	26	100x	100x	NUM
bjos-8641083	60	27	magnification	magnification	NOUN
bjos-8641083	60	28	.	.	PUNCT
bjos-8641083	61	1	the	the	DET
bjos-8641083	61	2	images	image	NOUN
bjos-8641083	61	3	were	be	AUX
bjos-8641083	61	4	taken	take	VERB
bjos-8641083	61	5	with	with	ADP
bjos-8641083	61	6	a	a	DET
bjos-8641083	61	7	digital	digital	ADJ
bjos-8641083	61	8	camera	camera	NOUN
bjos-8641083	61	9	,	,	PUNCT
bjos-8641083	61	10	resolution	resolution	NOUN
bjos-8641083	61	11	of	of	ADP
bjos-8641083	61	12	5.1	5.1	NUM
bjos-8641083	61	13	megapixels	megapixel	NOUN
bjos-8641083	61	14	.	.	PUNCT
bjos-8641083	62	1	the	the	DET
bjos-8641083	62	2	dye	dye	NOUN
bjos-8641083	62	3	penetration	penetration	NOUN
bjos-8641083	62	4	degree	degree	NOUN
bjos-8641083	62	5	was	be	AUX
bjos-8641083	62	6	analyzed	analyze	VERB
bjos-8641083	62	7	by	by	ADP
bjos-8641083	62	8	three	three	NUM
bjos-8641083	62	9	previously	previously	ADV
bjos-8641083	62	10	calibrated	calibrate	VERB
bjos-8641083	62	11	evaluators	evaluator	NOUN
bjos-8641083	62	12	,	,	PUNCT
bjos-8641083	62	13	using	use	VERB
bjos-8641083	62	14	a	a	DET
bjos-8641083	62	15	0	0	NUM
bjos-8641083	62	16	to	to	PART
bjos-8641083	62	17	4	4	NUM
bjos-8641083	62	18	score	score	NOUN
bjos-8641083	62	19	system	system	NOUN
bjos-8641083	62	20	:	:	PUNCT
bjos-8641083	62	21	score	score	NOUN
bjos-8641083	62	22	0	0	NUM
bjos-8641083	63	1	=	=	PUNCT
bjos-8641083	63	2	no	no	DET
bjos-8641083	63	3	dye	dye	NOUN
bjos-8641083	63	4	penetration	penetration	NOUN
bjos-8641083	63	5	;	;	PUNCT
bjos-8641083	63	6	score	score	NOUN
bjos-8641083	63	7	1	1	NUM
bjos-8641083	63	8	=	=	SYM
bjos-8641083	63	9	less	less	ADJ
bjos-8641083	63	10	than	than	ADP
bjos-8641083	63	11	half	half	DET
bjos-8641083	63	12	the	the	DET
bjos-8641083	63	13	enamel	enamel	NOUN
bjos-8641083	63	14	thickness	thickness	NOUN
bjos-8641083	63	15	;	;	PUNCT
bjos-8641083	63	16	score	score	NOUN
bjos-8641083	63	17	2	2	NUM
bjos-8641083	63	18	=	=	SYM
bjos-8641083	63	19	half	half	NOUN
bjos-8641083	63	20	of	of	ADP
bjos-8641083	63	21	the	the	DET
bjos-8641083	63	22	enamel	enamel	NOUN
bjos-8641083	63	23	thickness	thickness	NOUN
bjos-8641083	63	24	;	;	PUNCT
bjos-8641083	63	25	score	score	NOUN
bjos-8641083	63	26	3	3	NUM
bjos-8641083	63	27	=	=	NOUN
bjos-8641083	63	28	full	full	ADJ
bjos-8641083	63	29	extent	extent	NOUN
bjos-8641083	63	30	of	of	ADP
bjos-8641083	63	31	enamel	enamel	NOUN
bjos-8641083	63	32	without	without	ADP
bjos-8641083	63	33	reaching	reach	VERB
bjos-8641083	63	34	the	the	DET
bjos-8641083	63	35	dentin	dentin	NOUN
bjos-8641083	63	36	and	and	CCONJ
bjos-8641083	63	37	score	score	VERB
bjos-8641083	63	38	4	4	NUM
bjos-8641083	63	39	=	=	SYM
bjos-8641083	63	40	tracer	tracer	NOUN
bjos-8641083	63	41	agent	agent	NOUN
bjos-8641083	63	42	reaching	reach	VERB
bjos-8641083	63	43	dentin	dentin	NOUN
bjos-8641083	63	44	.	.	PUNCT
bjos-8641083	64	1	a	a	DET
bjos-8641083	64	2	flow	flow	NOUN
bjos-8641083	64	3	-	-	PUNCT
bjos-8641083	64	4	chart	chart	NOUN
bjos-8641083	64	5	of	of	ADP
bjos-8641083	64	6	the	the	DET
bjos-8641083	64	7	different	different	ADJ
bjos-8641083	64	8	scores	score	NOUN
bjos-8641083	64	9	of	of	ADP
bjos-8641083	64	10	the	the	DET
bjos-8641083	64	11	dye	dye	NOUN
bjos-8641083	64	12	penetration	penetration	NOUN
bjos-8641083	64	13	degree	degree	NOUN
bjos-8641083	64	14	may	may	AUX
bjos-8641083	64	15	be	be	AUX
bjos-8641083	64	16	seen	see	VERB
bjos-8641083	64	17	in	in	ADP
bjos-8641083	64	18	figure	figure	NOUN
bjos-8641083	64	19	1	1	NUM
bjos-8641083	64	20	.	.	PUNCT
bjos-8641083	65	1	this	this	DET
bjos-8641083	65	2	evaluation	evaluation	NOUN
bjos-8641083	65	3	was	be	AUX
bjos-8641083	65	4	determined	determine	VERB
bjos-8641083	65	5	by	by	ADP
bjos-8641083	65	6	visualizing	visualize	VERB
bjos-8641083	65	7	the	the	DET
bjos-8641083	65	8	middle	middle	ADJ
bjos-8641083	65	9	third	third	NOUN
bjos-8641083	65	10	of	of	ADP
bjos-8641083	65	11	the	the	DET
bjos-8641083	65	12	dental	dental	ADJ
bjos-8641083	65	13	crowns	crown	NOUN
bjos-8641083	65	14	.	.	PUNCT
bjos-8641083	66	1	if	if	SCONJ
bjos-8641083	66	2	there	there	PRON
bjos-8641083	66	3	was	be	VERB
bjos-8641083	66	4	any	any	DET
bjos-8641083	66	5	disagreement	disagreement	NOUN
bjos-8641083	66	6	between	between	ADP
bjos-8641083	66	7	the	the	DET
bjos-8641083	66	8	evaluators	evaluator	NOUN
bjos-8641083	66	9	,	,	PUNCT
bjos-8641083	66	10	the	the	DET
bjos-8641083	66	11	sample	sample	NOUN
bjos-8641083	66	12	under	under	ADP
bjos-8641083	66	13	discussion	discussion	NOUN
bjos-8641083	66	14	was	be	AUX
bjos-8641083	66	15	analyzed	analyze	VERB
bjos-8641083	66	16	jointly	jointly	ADV
bjos-8641083	66	17	until	until	SCONJ
bjos-8641083	66	18	a	a	DET
bjos-8641083	66	19	consensus	consensus	NOUN
bjos-8641083	66	20	was	be	AUX
bjos-8641083	66	21	reached	reach	VERB
bjos-8641083	66	22	.	.	PUNCT
bjos-8641083	67	1	the	the	DET
bjos-8641083	67	2	median	median	ADJ
bjos-8641083	67	3	scores	score	NOUN
bjos-8641083	67	4	of	of	ADP
bjos-8641083	67	5	the	the	DET
bjos-8641083	67	6	images	image	NOUN
bjos-8641083	67	7	from	from	ADP
bjos-8641083	67	8	the	the	DET
bjos-8641083	67	9	same	same	ADJ
bjos-8641083	67	10	tooth	tooth	NOUN
bjos-8641083	67	11	were	be	AUX
bjos-8641083	67	12	considered	consider	VERB
bjos-8641083	67	13	for	for	ADP
bjos-8641083	67	14	statistical	statistical	ADJ
bjos-8641083	67	15	analysis	analysis	NOUN
bjos-8641083	67	16	using	use	VERB
bjos-8641083	67	17	the	the	DET
bjos-8641083	67	18	kruskal	kruskal	PROPN
bjos-8641083	67	19	wallis	wallis	PROPN
bjos-8641083	67	20	and	and	CCONJ
bjos-8641083	67	21	dunn	dunn	PROPN
bjos-8641083	67	22	tests	test	VERB
bjos-8641083	67	23	(	(	PUNCT
bjos-8641083	67	24	α=	α=	NOUN
bjos-8641083	67	25	0.05	0.05	NUM
bjos-8641083	67	26	)	)	PUNCT
bjos-8641083	67	27	.	.	PUNCT
bjos-8641083	68	1	results	result	VERB
bjos-8641083	68	2	the	the	DET
bjos-8641083	68	3	medians	median	NOUN
bjos-8641083	68	4	and	and	CCONJ
bjos-8641083	68	5	interquartile	interquartile	NOUN
bjos-8641083	68	6	ranges	range	VERB
bjos-8641083	68	7	for	for	SCONJ
bjos-8641083	68	8	the	the	DET
bjos-8641083	68	9	permeability	permeability	NOUN
bjos-8641083	68	10	degree	degree	NOUN
bjos-8641083	68	11	obtained	obtain	VERB
bjos-8641083	68	12	from	from	ADP
bjos-8641083	68	13	each	each	DET
bjos-8641083	68	14	group	group	NOUN
bjos-8641083	68	15	are	be	AUX
bjos-8641083	68	16	shown	show	VERB
bjos-8641083	68	17	in	in	ADP
bjos-8641083	68	18	table	table	NOUN
bjos-8641083	68	19	2	2	NUM
bjos-8641083	68	20	.	.	PUNCT
bjos-8641083	69	1	the	the	DET
bjos-8641083	69	2	statistical	statistical	ADJ
bjos-8641083	69	3	analysis	analysis	NOUN
bjos-8641083	69	4	revealed	reveal	VERB
bjos-8641083	69	5	a	a	DET
bjos-8641083	69	6	significant	significant	ADJ
bjos-8641083	69	7	effect	effect	NOUN
bjos-8641083	69	8	for	for	ADP
bjos-8641083	69	9	the	the	DET
bjos-8641083	69	10	groups	group	NOUN
bjos-8641083	69	11	medians(1st/3rd	medians(1st/3rd	PROPN
bjos-8641083	69	12	interquartiles	interquartile	NOUN
bjos-8641083	69	13	)	)	PUNCT
bjos-8641083	69	14	significance	significance	NOUN
bjos-8641083	69	15	*	*	PUNCT
bjos-8641083	69	16	g1	g1	PROPN
bjos-8641083	69	17	0	0	NUM
bjos-8641083	69	18	(	(	PUNCT
bjos-8641083	69	19	0/0	0/0	NUM
bjos-8641083	69	20	)	)	PUNCT
bjos-8641083	69	21	a	a	DET
bjos-8641083	69	22	g2	g2	PROPN
bjos-8641083	69	23	2	2	NUM
bjos-8641083	69	24	(	(	PUNCT
bjos-8641083	69	25	2/3	2/3	NUM
bjos-8641083	69	26	)	)	PUNCT
bjos-8641083	69	27	b	b	PROPN
bjos-8641083	69	28	g3	g3	PROPN
bjos-8641083	69	29	3	3	NUM
bjos-8641083	69	30	(	(	PUNCT
bjos-8641083	69	31	3/3	3/3	NUM
bjos-8641083	69	32	)	)	PUNCT
bjos-8641083	69	33	b	b	NOUN
bjos-8641083	69	34	g4	g4	NOUN
bjos-8641083	69	35	3	3	NUM
bjos-8641083	69	36	(	(	PUNCT
bjos-8641083	69	37	3/3	3/3	NUM
bjos-8641083	69	38	)	)	PUNCT
bjos-8641083	69	39	b	b	NOUN
bjos-8641083	69	40	table	table	NOUN
bjos-8641083	69	41	2	2	NUM
bjos-8641083	69	42	–	–	PUNCT
bjos-8641083	69	43	medians	median	NOUN
bjos-8641083	69	44	(	(	PUNCT
bjos-8641083	69	45	1st/3rd	1st/3rd	NUM
bjos-8641083	69	46	interquartiles	interquartile	NOUN
bjos-8641083	69	47	)	)	PUNCT
bjos-8641083	69	48	for	for	ADP
bjos-8641083	69	49	permeability	permeability	NOUN
bjos-8641083	69	50	degree	degree	NOUN
bjos-8641083	69	51	and	and	CCONJ
bjos-8641083	69	52	significance	significance	NOUN
bjos-8641083	69	53	of	of	ADP
bjos-8641083	69	54	all	all	DET
bjos-8641083	69	55	experimental	experimental	ADJ
bjos-8641083	69	56	groups	group	NOUN
bjos-8641083	69	57	.	.	PUNCT
bjos-8641083	70	1	*	*	PUNCT
bjos-8641083	70	2	different	different	ADJ
bjos-8641083	70	3	letters	letter	NOUN
bjos-8641083	70	4	indicate	indicate	VERB
bjos-8641083	70	5	statistically	statistically	ADV
bjos-8641083	70	6	significant	significant	ADJ
bjos-8641083	70	7	differences	difference	NOUN
bjos-8641083	70	8	(	(	PUNCT
bjos-8641083	70	9	p	p	X
bjos-8641083	70	10	<	<	X
bjos-8641083	70	11	0.05	0.05	NUM
bjos-8641083	70	12	)	)	PUNCT
bjos-8641083	70	13	.	.	PUNCT
bjos-8641083	71	1	fig	fig	NOUN
bjos-8641083	71	2	.	.	PUNCT
bjos-8641083	72	1	1	1	NUM
bjos-8641083	72	2	–	–	PUNCT
bjos-8641083	72	3	flowchart	flowchart	NOUN
bjos-8641083	72	4	of	of	ADP
bjos-8641083	72	5	the	the	DET
bjos-8641083	72	6	different	different	ADJ
bjos-8641083	72	7	scores	score	NOUN
bjos-8641083	72	8	for	for	ADP
bjos-8641083	72	9	the	the	DET
bjos-8641083	72	10	dye	dye	NOUN
bjos-8641083	72	11	penetration	penetration	NOUN
bjos-8641083	72	12	degree	degree	NOUN
bjos-8641083	72	13	.	.	PUNCT
bjos-8641083	73	1	e	e	X
bjos-8641083	73	2	–	–	PUNCT
bjos-8641083	73	3	enamel	enamel	VERB
bjos-8641083	73	4	;	;	PUNCT
bjos-8641083	73	5	d	d	X
bjos-8641083	73	6	–	–	PUNCT
bjos-8641083	73	7	dentin	dentin	NOUN
bjos-8641083	73	8	.	.	PUNCT
bjos-8641083	74	1	evaluated	evaluate	VERB
bjos-8641083	74	2	factor	factor	NOUN
bjos-8641083	74	3	(	(	PUNCT
bjos-8641083	74	4	p=0.0017	p=0.0017	ADJ
bjos-8641083	74	5	)	)	PUNCT
bjos-8641083	74	6	.	.	PUNCT
bjos-8641083	75	1	no	no	DET
bjos-8641083	75	2	significant	significant	ADJ
bjos-8641083	75	3	differences	difference	NOUN
bjos-8641083	75	4	were	be	AUX
bjos-8641083	75	5	observed	observe	VERB
bjos-8641083	75	6	between	between	ADP
bjos-8641083	75	7	the	the	DET
bjos-8641083	75	8	bleached	bleach	VERB
bjos-8641083	75	9	groups	group	NOUN
bjos-8641083	75	10	(	(	PUNCT
bjos-8641083	75	11	g2	g2	PROPN
bjos-8641083	75	12	,	,	PUNCT
bjos-8641083	75	13	g3	g3	NOUN
bjos-8641083	75	14	and	and	CCONJ
bjos-8641083	75	15	g4	g4	NOUN
bjos-8641083	75	16	)	)	PUNCT
bjos-8641083	75	17	but	but	CCONJ
bjos-8641083	75	18	all	all	DET
bjos-8641083	75	19	these	these	DET
bjos-8641083	75	20	groups	group	NOUN
bjos-8641083	75	21	showed	show	VERB
bjos-8641083	75	22	significantly	significantly	ADV
bjos-8641083	75	23	higher	high	ADJ
bjos-8641083	75	24	permeability	permeability	NOUN
bjos-8641083	75	25	compared	compare	VERB
bjos-8641083	75	26	to	to	ADP
bjos-8641083	75	27	control	control	NOUN
bjos-8641083	75	28	group	group	NOUN
bjos-8641083	75	29	(	(	PUNCT
bjos-8641083	75	30	g1	g1	PROPN
bjos-8641083	75	31	)	)	PUNCT
bjos-8641083	75	32	.	.	PUNCT
bjos-8641083	76	1	in	in	ADP
bjos-8641083	76	2	figure	figure	NOUN
bjos-8641083	76	3	2	2	NUM
bjos-8641083	76	4	,	,	PUNCT
bjos-8641083	76	5	one	one	PRON
bjos-8641083	76	6	can	can	AUX
bjos-8641083	76	7	observe	observe	VERB
bjos-8641083	76	8	that	that	SCONJ
bjos-8641083	76	9	there	there	PRON
bjos-8641083	76	10	was	be	VERB
bjos-8641083	76	11	no	no	DET
bjos-8641083	76	12	dye	dye	NOUN
bjos-8641083	76	13	penetration	penetration	NOUN
bjos-8641083	76	14	in	in	ADP
bjos-8641083	76	15	g1	g1	NOUN
bjos-8641083	76	16	,	,	PUNCT
bjos-8641083	76	17	and	and	CCONJ
bjos-8641083	76	18	in	in	ADP
bjos-8641083	76	19	g2	g2	PROPN
bjos-8641083	76	20	,	,	PUNCT
bjos-8641083	76	21	g3	g3	NOUN
bjos-8641083	76	22	and	and	CCONJ
bjos-8641083	76	23	g4	g4	VERB
bjos-8641083	76	24	the	the	DET
bjos-8641083	76	25	tracer	tracer	NOUN
bjos-8641083	76	26	agent	agent	NOUN
bjos-8641083	76	27	penetrated	penetrate	VERB
bjos-8641083	76	28	just	just	ADV
bjos-8641083	76	29	on	on	ADP
bjos-8641083	76	30	enamel	enamel	NOUN
bjos-8641083	76	31	,	,	PUNCT
bjos-8641083	76	32	without	without	ADP
bjos-8641083	76	33	reach	reach	NOUN
bjos-8641083	76	34	dentin	dentin	NOUN
bjos-8641083	76	35	.	.	PUNCT
bjos-8641083	77	1	fig	fig	NOUN
bjos-8641083	77	2	.	.	PUNCT
bjos-8641083	78	1	2	2	NUM
bjos-8641083	78	2	–	–	PUNCT
bjos-8641083	78	3	stereomicroscopic	stereomicroscopic	NOUN
bjos-8641083	78	4	image	image	NOUN
bjos-8641083	78	5	(	(	PUNCT
bjos-8641083	78	6	100	100	NUM
bjos-8641083	78	7	x	x	NOUN
bjos-8641083	78	8	magnification	magnification	NOUN
bjos-8641083	78	9	)	)	PUNCT
bjos-8641083	78	10	of	of	ADP
bjos-8641083	78	11	the	the	DET
bjos-8641083	78	12	permeability	permeability	NOUN
bjos-8641083	78	13	degree	degree	NOUN
bjos-8641083	78	14	obtained	obtain	VERB
bjos-8641083	78	15	from	from	ADP
bjos-8641083	78	16	each	each	DET
bjos-8641083	78	17	group	group	NOUN
bjos-8641083	78	18	.	.	PUNCT
bjos-8641083	79	1	it	it	PRON
bjos-8641083	79	2	may	may	AUX
bjos-8641083	79	3	be	be	AUX
bjos-8641083	79	4	visualized	visualize	VERB
bjos-8641083	79	5	that	that	SCONJ
bjos-8641083	79	6	there	there	PRON
bjos-8641083	79	7	was	be	VERB
bjos-8641083	79	8	no	no	DET
bjos-8641083	79	9	dye	dye	NOUN
bjos-8641083	79	10	penetration	penetration	NOUN
bjos-8641083	79	11	in	in	ADP
bjos-8641083	79	12	g1	g1	NOUN
bjos-8641083	79	13	,	,	PUNCT
bjos-8641083	79	14	and	and	CCONJ
bjos-8641083	79	15	in	in	ADP
bjos-8641083	79	16	g2	g2	PROPN
bjos-8641083	79	17	,	,	PUNCT
bjos-8641083	79	18	g3	g3	NOUN
bjos-8641083	79	19	and	and	CCONJ
bjos-8641083	79	20	g4	g4	VERB
bjos-8641083	79	21	the	the	DET
bjos-8641083	79	22	tracer	tracer	NOUN
bjos-8641083	79	23	agent	agent	NOUN
bjos-8641083	79	24	(	(	PUNCT
bjos-8641083	79	25	arrow	arrow	NOUN
bjos-8641083	79	26	)	)	PUNCT
bjos-8641083	79	27	penetrated	penetrate	VERB
bjos-8641083	79	28	only	only	ADV
bjos-8641083	79	29	on	on	ADP
bjos-8641083	79	30	enamel	enamel	NOUN
bjos-8641083	79	31	,	,	PUNCT
bjos-8641083	79	32	without	without	ADP
bjos-8641083	79	33	reaching	reach	VERB
bjos-8641083	79	34	dentin	dentin	NOUN
bjos-8641083	79	35	.	.	PUNCT
bjos-8641083	80	1	e	e	X
bjos-8641083	80	2	–	–	PUNCT
bjos-8641083	80	3	enamel	enamel	VERB
bjos-8641083	80	4	;	;	PUNCT
bjos-8641083	80	5	d	d	X
bjos-8641083	80	6	–	–	PUNCT
bjos-8641083	80	7	dentin	dentin	NOUN
bjos-8641083	80	8	.	.	PUNCT
bjos-8641083	81	1	discussion	discussion	NOUN
bjos-8641083	81	2	there	there	PRON
bjos-8641083	81	3	are	be	VERB
bjos-8641083	81	4	currently	currently	ADV
bjos-8641083	81	5	three	three	NUM
bjos-8641083	81	6	techniques	technique	NOUN
bjos-8641083	81	7	for	for	ADP
bjos-8641083	81	8	bleaching	bleaching	NOUN
bjos-8641083	81	9	purposes	purpose	NOUN
bjos-8641083	81	10	:	:	PUNCT
bjos-8641083	81	11	in	in	ADP
bjos-8641083	81	12	-	-	PUNCT
bjos-8641083	81	13	office	office	NOUN
bjos-8641083	81	14	bleaching	bleaching	NOUN
bjos-8641083	81	15	,	,	PUNCT
bjos-8641083	81	16	at	at	ADP
bjos-8641083	81	17	-	-	PUNCT
bjos-8641083	81	18	home	home	NOUN
bjos-8641083	81	19	bleaching	bleaching	NOUN
bjos-8641083	81	20	and	and	CCONJ
bjos-8641083	81	21	overthe	overthe	ADJ
bjos-8641083	81	22	-	-	PUNCT
bjos-8641083	81	23	counter	counter	NOUN
bjos-8641083	81	24	products3	products3	NOUN
bjos-8641083	81	25	.	.	PUNCT
bjos-8641083	82	1	this	this	DET
bjos-8641083	82	2	study	study	NOUN
bjos-8641083	82	3	verified	verify	VERB
bjos-8641083	82	4	the	the	DET
bjos-8641083	82	5	influence	influence	NOUN
bjos-8641083	82	6	of	of	ADP
bjos-8641083	82	7	the	the	DET
bjos-8641083	82	8	in	in	ADP
bjos-8641083	82	9	-	-	PUNCT
bjos-8641083	82	10	office	office	NOUN
bjos-8641083	82	11	and	and	CCONJ
bjos-8641083	82	12	at	at	ADP
bjos-8641083	82	13	-	-	PUNCT
bjos-8641083	82	14	home	home	NOUN
bjos-8641083	82	15	approaches	approach	NOUN
bjos-8641083	82	16	on	on	ADP
bjos-8641083	82	17	enamel	enamel	NOUN
bjos-8641083	82	18	permeability	permeability	NOUN
bjos-8641083	82	19	by	by	ADP
bjos-8641083	82	20	silver	silver	ADJ
bjos-8641083	82	21	nitrate	nitrate	NOUN
bjos-8641083	82	22	penetration	penetration	NOUN
bjos-8641083	82	23	.	.	PUNCT
bjos-8641083	83	1	the	the	DET
bjos-8641083	83	2	results	result	NOUN
bjos-8641083	83	3	showed	show	VERB
bjos-8641083	83	4	no	no	DET
bjos-8641083	83	5	differences	difference	NOUN
bjos-8641083	83	6	between	between	ADP
bjos-8641083	83	7	the	the	DET
bjos-8641083	83	8	bleaching	bleach	VERB
bjos-8641083	83	9	protocols	protocol	NOUN
bjos-8641083	83	10	.	.	PUNCT
bjos-8641083	84	1	a	a	DET
bjos-8641083	84	2	ft	ft	PROPN
bjos-8641083	84	3	-	-	PUNCT
bjos-8641083	84	4	ir	ir	PROPN
bjos-8641083	84	5	spectroscopy	spectroscopy	NOUN
bjos-8641083	84	6	study	study	NOUN
bjos-8641083	84	7	found	find	VERB
bjos-8641083	84	8	that	that	SCONJ
bjos-8641083	84	9	enamel	enamel	NOUN
bjos-8641083	84	10	alterations	alteration	NOUN
bjos-8641083	84	11	after	after	ADP
bjos-8641083	84	12	in	in	ADP
bjos-8641083	84	13	-	-	PUNCT
bjos-8641083	84	14	office	office	NOUN
bjos-8641083	84	15	and	and	CCONJ
bjos-8641083	84	16	at	at	ADP
bjos-8641083	84	17	-	-	PUNCT
bjos-8641083	84	18	home	home	NOUN
bjos-8641083	84	19	bleaching	bleaching	NOUN
bjos-8641083	84	20	are	be	AUX
bjos-8641083	84	21	dependent	dependent	ADJ
bjos-8641083	84	22	on	on	ADP
bjos-8641083	84	23	the	the	DET
bjos-8641083	84	24	concentration	concentration	NOUN
bjos-8641083	84	25	and	and	CCONJ
bjos-8641083	84	26	treatment	treatment	NOUN
bjos-8641083	84	27	time	time	NOUN
bjos-8641083	84	28	,	,	PUNCT
bjos-8641083	84	29	since	since	SCONJ
bjos-8641083	84	30	treatments	treatment	NOUN
bjos-8641083	84	31	for	for	ADP
bjos-8641083	84	32	longer	long	ADJ
bjos-8641083	84	33	periods	period	NOUN
bjos-8641083	84	34	and	and	CCONJ
bjos-8641083	84	35	at	at	ADP
bjos-8641083	84	36	higher	high	ADJ
bjos-8641083	84	37	concentrations	concentration	NOUN
bjos-8641083	84	38	resulted	result	VERB
bjos-8641083	84	39	in	in	ADP
bjos-8641083	84	40	higher	high	ADJ
bjos-8641083	84	41	structural	structural	ADJ
bjos-8641083	84	42	alterations	alteration	NOUN
bjos-8641083	84	43	in	in	ADP
bjos-8641083	84	44	enamel9	enamel9	PROPN
bjos-8641083	84	45	.	.	PUNCT
bjos-8641083	85	1	however	however	ADV
bjos-8641083	85	2	,	,	PUNCT
bjos-8641083	85	3	in	in	ADP
bjos-8641083	85	4	the	the	DET
bjos-8641083	85	5	present	present	ADJ
bjos-8641083	85	6	study	study	NOUN
bjos-8641083	85	7	,	,	PUNCT
bjos-8641083	85	8	there	there	PRON
bjos-8641083	85	9	were	be	VERB
bjos-8641083	85	10	no	no	DET
bjos-8641083	85	11	significant	significant	ADJ
bjos-8641083	85	12	differences	difference	NOUN
bjos-8641083	85	13	between	between	ADP
bjos-8641083	85	14	the	the	DET
bjos-8641083	85	15	bleached	bleach	VERB
bjos-8641083	85	16	groups	group	NOUN
bjos-8641083	85	17	,	,	PUNCT
bjos-8641083	85	18	regardless	regardless	ADV
bjos-8641083	85	19	the	the	DET
bjos-8641083	85	20	used	used	ADJ
bjos-8641083	85	21	bleaching	bleaching	NOUN
bjos-8641083	85	22	agent	agent	NOUN
bjos-8641083	85	23	and	and	CCONJ
bjos-8641083	85	24	the	the	DET
bjos-8641083	85	25	bleaching	bleaching	NOUN
bjos-8641083	85	26	protocol	protocol	NOUN
bjos-8641083	85	27	.	.	PUNCT
bjos-8641083	86	1	lower	low	ADJ
bjos-8641083	86	2	enamel	enamel	NOUN
bjos-8641083	86	3	permeability	permeability	NOUN
bjos-8641083	86	4	could	could	AUX
bjos-8641083	86	5	be	be	AUX
bjos-8641083	86	6	expected	expect	VERB
bjos-8641083	86	7	with	with	ADP
bjos-8641083	86	8	the	the	DET
bjos-8641083	86	9	at	at	ADP
bjos-8641083	86	10	-	-	PUNCT
bjos-8641083	86	11	home	home	NOUN
bjos-8641083	86	12	product	product	NOUN
bjos-8641083	86	13	.	.	PUNCT
bjos-8641083	87	1	however	however	ADV
bjos-8641083	87	2	,	,	PUNCT
bjos-8641083	87	3	an	an	DET
bjos-8641083	87	4	earlier	early	ADJ
bjos-8641083	87	5	study	study	NOUN
bjos-8641083	87	6	found	find	VERB
bjos-8641083	87	7	no	no	DET
bjos-8641083	87	8	significant	significant	ADJ
bjos-8641083	87	9	differences	difference	NOUN
bjos-8641083	87	10	between	between	ADP
bjos-8641083	87	11	1	1	NUM
bjos-8641083	87	12	,	,	PUNCT
bjos-8641083	87	13	7	7	NUM
bjos-8641083	87	14	or	or	CCONJ
bjos-8641083	87	15	14	14	NUM
bjos-8641083	87	16	applications	application	NOUN
bjos-8641083	87	17	(	(	PUNCT
bjos-8641083	87	18	days	day	NOUN
bjos-8641083	87	19	)	)	PUNCT
bjos-8641083	87	20	of	of	ADP
bjos-8641083	87	21	a	a	DET
bjos-8641083	87	22	10	10	NUM
bjos-8641083	87	23	%	%	NOUN
bjos-8641083	87	24	carbamide	carbamide	NOUN
bjos-8641083	87	25	peroxide	peroxide	NOUN
bjos-8641083	87	26	agent18	agent18	NOUN
bjos-8641083	87	27	.	.	PUNCT
bjos-8641083	88	1	additionally	additionally	ADV
bjos-8641083	88	2	,	,	PUNCT
bjos-8641083	88	3	although	although	SCONJ
bjos-8641083	88	4	the	the	DET
bjos-8641083	88	5	at	at	ADP
bjos-8641083	88	6	-	-	PUNCT
bjos-8641083	88	7	home	home	NOUN
bjos-8641083	88	8	bleaching	bleaching	NOUN
bjos-8641083	88	9	agent	agent	NOUN
bjos-8641083	88	10	has	have	VERB
bjos-8641083	88	11	a	a	DET
bjos-8641083	88	12	lower	low	ADJ
bjos-8641083	88	13	hydrogen	hydrogen	NOUN
bjos-8641083	88	14	peroxide	peroxide	NOUN
bjos-8641083	88	15	concentration	concentration	NOUN
bjos-8641083	88	16	,	,	PUNCT
bjos-8641083	88	17	the	the	DET
bjos-8641083	88	18	product	product	NOUN
bjos-8641083	88	19	was	be	AUX
bjos-8641083	88	20	used	use	VERB
bjos-8641083	88	21	for	for	ADP
bjos-8641083	88	22	14	14	NUM
bjos-8641083	88	23	days	day	NOUN
bjos-8641083	88	24	and	and	CCONJ
bjos-8641083	88	25	the	the	DET
bjos-8641083	88	26	effects	effect	NOUN
bjos-8641083	88	27	on	on	ADP
bjos-8641083	88	28	enamel	enamel	NOUN
bjos-8641083	88	29	permeability	permeability	NOUN
bjos-8641083	88	30	were	be	AUX
bjos-8641083	88	31	only	only	ADV
bjos-8641083	88	32	evaluated	evaluate	VERB
bjos-8641083	88	33	at	at	ADP
bjos-8641083	88	34	the	the	DET
bjos-8641083	88	35	end	end	NOUN
bjos-8641083	88	36	of	of	ADP
bjos-8641083	88	37	this	this	DET
bjos-8641083	88	38	14	14	NUM
bjos-8641083	88	39	-	-	PUNCT
bjos-8641083	88	40	day	day	NOUN
bjos-8641083	88	41	period	period	NOUN
bjos-8641083	88	42	.	.	PUNCT
bjos-8641083	89	1	thus	thus	ADV
bjos-8641083	89	2	,	,	PUNCT
bjos-8641083	89	3	the	the	DET
bjos-8641083	89	4	low	low	ADJ
bjos-8641083	89	5	concentration	concentration	NOUN
bjos-8641083	89	6	gel	gel	NOUN
bjos-8641083	89	7	evaluation	evaluation	NOUN
bjos-8641083	89	8	of	of	ADP
bjos-8641083	89	9	human	human	ADJ
bjos-8641083	89	10	enamel	enamel	NOUN
bjos-8641083	89	11	permeability	permeability	NOUN
bjos-8641083	89	12	exposed	expose	VERB
bjos-8641083	89	13	to	to	ADP
bjos-8641083	89	14	bleaching	bleaching	NOUN
bjos-8641083	89	15	agents	agent	NOUN
bjos-8641083	89	16	braz	braz	PROPN
bjos-8641083	89	17	j	j	PROPN
bjos-8641083	89	18	oral	oral	PROPN
bjos-8641083	89	19	sci	sci	PROPN
bjos-8641083	89	20	.	.	PUNCT
bjos-8641083	90	1	12(2):114	12(2):114	NUM
bjos-8641083	90	2	-	-	SYM
bjos-8641083	90	3	118	118	NUM
bjos-8641083	90	4	was	be	AUX
bjos-8641083	90	5	applied	apply	VERB
bjos-8641083	90	6	for	for	ADP
bjos-8641083	90	7	a	a	DET
bjos-8641083	90	8	longer	long	ADJ
bjos-8641083	90	9	period	period	NOUN
bjos-8641083	90	10	than	than	ADP
bjos-8641083	90	11	the	the	DET
bjos-8641083	90	12	in	in	ADP
bjos-8641083	90	13	-	-	PUNCT
bjos-8641083	90	14	office	office	NOUN
bjos-8641083	90	15	gel	gel	NOUN
bjos-8641083	90	16	,	,	PUNCT
bjos-8641083	90	17	which	which	PRON
bjos-8641083	90	18	may	may	AUX
bjos-8641083	90	19	explain	explain	VERB
bjos-8641083	90	20	the	the	DET
bjos-8641083	90	21	similar	similar	ADJ
bjos-8641083	90	22	results	result	NOUN
bjos-8641083	90	23	obtained	obtain	VERB
bjos-8641083	90	24	.	.	PUNCT
bjos-8641083	91	1	furthermore	furthermore	ADV
bjos-8641083	91	2	,	,	PUNCT
bjos-8641083	91	3	there	there	PRON
bjos-8641083	91	4	are	be	VERB
bjos-8641083	91	5	studies	study	NOUN
bjos-8641083	91	6	reporting	report	VERB
bjos-8641083	91	7	that	that	SCONJ
bjos-8641083	91	8	the	the	DET
bjos-8641083	91	9	ph	ph	ADJ
bjos-8641083	91	10	values	value	NOUN
bjos-8641083	91	11	of	of	ADP
bjos-8641083	91	12	the	the	DET
bjos-8641083	91	13	bleaching	bleaching	NOUN
bjos-8641083	91	14	agents	agent	NOUN
bjos-8641083	91	15	have	have	VERB
bjos-8641083	91	16	a	a	DET
bjos-8641083	91	17	direct	direct	ADJ
bjos-8641083	91	18	influence	influence	NOUN
bjos-8641083	91	19	on	on	ADP
bjos-8641083	91	20	the	the	DET
bjos-8641083	91	21	chemical	chemical	ADJ
bjos-8641083	91	22	and	and	CCONJ
bjos-8641083	91	23	morphological	morphological	ADJ
bjos-8641083	91	24	structure	structure	NOUN
bjos-8641083	91	25	of	of	ADP
bjos-8641083	91	26	bleached	bleached	ADJ
bjos-8641083	91	27	enamel	enamel	NOUN
bjos-8641083	91	28	.	.	PUNCT
bjos-8641083	92	1	neutral	neutral	ADJ
bjos-8641083	92	2	bleaching	bleaching	NOUN
bjos-8641083	92	3	agents	agent	NOUN
bjos-8641083	92	4	(	(	PUNCT
bjos-8641083	92	5	30	30	NUM
bjos-8641083	92	6	%	%	NOUN
bjos-8641083	92	7	hydrogen	hydrogen	NOUN
bjos-8641083	92	8	peroxide	peroxide	NOUN
bjos-8641083	92	9	)	)	PUNCT
bjos-8641083	92	10	caused	cause	VERB
bjos-8641083	92	11	minor	minor	ADJ
bjos-8641083	92	12	deleterious	deleterious	ADJ
bjos-8641083	92	13	effects	effect	NOUN
bjos-8641083	92	14	on	on	ADP
bjos-8641083	92	15	enamel	enamel	NOUN
bjos-8641083	92	16	compared	compare	VERB
bjos-8641083	92	17	to	to	ADP
bjos-8641083	92	18	an	an	DET
bjos-8641083	92	19	acidic	acidic	ADJ
bjos-8641083	92	20	bleaching	bleaching	NOUN
bjos-8641083	92	21	agent	agent	NOUN
bjos-8641083	92	22	(	(	PUNCT
bjos-8641083	92	23	also	also	ADV
bjos-8641083	92	24	hydrogen	hydrogen	NOUN
bjos-8641083	92	25	peroxide	peroxide	NOUN
bjos-8641083	92	26	)	)	PUNCT
bjos-8641083	92	27	at	at	ADP
bjos-8641083	92	28	the	the	DET
bjos-8641083	92	29	same	same	ADJ
bjos-8641083	92	30	concentration	concentration	NOUN
bjos-8641083	92	31	of	of	ADP
bjos-8641083	92	32	30%10	30%10	NUM
bjos-8641083	92	33	.	.	PUNCT
bjos-8641083	93	1	usually	usually	ADV
bjos-8641083	93	2	,	,	PUNCT
bjos-8641083	93	3	at	at	ADP
bjos-8641083	93	4	-	-	PUNCT
bjos-8641083	93	5	home	home	NOUN
bjos-8641083	93	6	bleaching	bleaching	NOUN
bjos-8641083	93	7	agents	agent	NOUN
bjos-8641083	93	8	have	have	VERB
bjos-8641083	93	9	lower	low	ADJ
bjos-8641083	93	10	ph	ph	NOUN
bjos-8641083	93	11	than	than	ADP
bjos-8641083	93	12	in	in	ADP
bjos-8641083	93	13	-	-	PUNCT
bjos-8641083	93	14	office	office	NOUN
bjos-8641083	93	15	systems19	systems19	NOUN
bjos-8641083	93	16	and	and	CCONJ
bjos-8641083	93	17	this	this	PRON
bjos-8641083	93	18	may	may	AUX
bjos-8641083	93	19	also	also	ADV
bjos-8641083	93	20	interfere	interfere	VERB
bjos-8641083	93	21	with	with	ADP
bjos-8641083	93	22	the	the	DET
bjos-8641083	93	23	enamel	enamel	NOUN
bjos-8641083	93	24	permeability	permeability	NOUN
bjos-8641083	93	25	.	.	PUNCT
bjos-8641083	94	1	in	in	ADP
bjos-8641083	94	2	the	the	DET
bjos-8641083	94	3	present	present	ADJ
bjos-8641083	94	4	investigation	investigation	NOUN
bjos-8641083	94	5	,	,	PUNCT
bjos-8641083	94	6	care	care	NOUN
bjos-8641083	94	7	was	be	AUX
bjos-8641083	94	8	taken	take	VERB
bjos-8641083	94	9	to	to	PART
bjos-8641083	94	10	select	select	VERB
bjos-8641083	94	11	at	at	ADP
bjos-8641083	94	12	-	-	PUNCT
bjos-8641083	94	13	home	home	NOUN
bjos-8641083	94	14	and	and	CCONJ
bjos-8641083	94	15	bleaching	bleaching	NOUN
bjos-8641083	94	16	system	system	NOUN
bjos-8641083	94	17	with	with	ADP
bjos-8641083	94	18	similar	similar	ADJ
bjos-8641083	94	19	ph	ph	NOUN
bjos-8641083	94	20	(	(	PUNCT
bjos-8641083	94	21	whiteness	whiteness	PROPN
bjos-8641083	94	22	hp	hp	PROPN
bjos-8641083	94	23	maxx	maxx	PROPN
bjos-8641083	94	24	ph	ph	PROPN
bjos-8641083	94	25	~	~	PUNCT
bjos-8641083	94	26	5.5	5.5	NUM
bjos-8641083	94	27	;	;	PUNCT
bjos-8641083	94	28	white	white	ADJ
bjos-8641083	94	29	class	class	NOUN
bjos-8641083	94	30	6	6	NUM
bjos-8641083	94	31	%	%	NOUN
bjos-8641083	94	32	ph	ph	NOUN
bjos-8641083	94	33	~	~	PUNCT
bjos-8641083	94	34	6.2	6.2	NUM
bjos-8641083	94	35	)	)	PUNCT
bjos-8641083	94	36	in	in	ADP
bjos-8641083	94	37	order	order	NOUN
bjos-8641083	94	38	to	to	PART
bjos-8641083	94	39	minimize	minimize	VERB
bjos-8641083	94	40	the	the	DET
bjos-8641083	94	41	effects	effect	NOUN
bjos-8641083	94	42	of	of	ADP
bjos-8641083	94	43	ph	ph	NOUN
bjos-8641083	94	44	on	on	ADP
bjos-8641083	94	45	enamel	enamel	NOUN
bjos-8641083	94	46	permeability19	permeability19	PROPN
bjos-8641083	94	47	.	.	PUNCT
bjos-8641083	95	1	in	in	ADP
bjos-8641083	95	2	the	the	DET
bjos-8641083	95	3	present	present	ADJ
bjos-8641083	95	4	research	research	NOUN
bjos-8641083	95	5	,	,	PUNCT
bjos-8641083	95	6	all	all	DET
bjos-8641083	95	7	bleached	bleach	VERB
bjos-8641083	95	8	groups	group	NOUN
bjos-8641083	95	9	showed	show	VERB
bjos-8641083	95	10	a	a	DET
bjos-8641083	95	11	higher	high	ADJ
bjos-8641083	95	12	permeability	permeability	NOUN
bjos-8641083	95	13	compared	compare	VERB
bjos-8641083	95	14	to	to	ADP
bjos-8641083	95	15	the	the	DET
bjos-8641083	95	16	control	control	NOUN
bjos-8641083	95	17	group	group	NOUN
bjos-8641083	95	18	.	.	PUNCT
bjos-8641083	96	1	likewise	likewise	ADV
bjos-8641083	96	2	,	,	PUNCT
bjos-8641083	96	3	mendonça	mendonça	NOUN
bjos-8641083	96	4	et	et	PROPN
bjos-8641083	96	5	al.14	al.14	PROPN
bjos-8641083	96	6	reported	report	VERB
bjos-8641083	96	7	a	a	DET
bjos-8641083	96	8	higher	high	ADJ
bjos-8641083	96	9	degree	degree	NOUN
bjos-8641083	96	10	of	of	ADP
bjos-8641083	96	11	silver	silver	ADJ
bjos-8641083	96	12	nitrate	nitrate	NOUN
bjos-8641083	96	13	penetration	penetration	NOUN
bjos-8641083	96	14	in	in	ADP
bjos-8641083	96	15	bleached	bleached	ADJ
bjos-8641083	96	16	enamel	enamel	NOUN
bjos-8641083	96	17	specimens	specimen	NOUN
bjos-8641083	96	18	,	,	PUNCT
bjos-8641083	96	19	explaining	explain	VERB
bjos-8641083	96	20	that	that	SCONJ
bjos-8641083	96	21	bleaching	bleach	VERB
bjos-8641083	96	22	procedure	procedure	NOUN
bjos-8641083	96	23	opens	open	VERB
bjos-8641083	96	24	diffusion	diffusion	NOUN
bjos-8641083	96	25	channels	channel	NOUN
bjos-8641083	96	26	in	in	ADP
bjos-8641083	96	27	the	the	DET
bjos-8641083	96	28	tooth	tooth	NOUN
bjos-8641083	96	29	structure	structure	NOUN
bjos-8641083	96	30	through	through	ADP
bjos-8641083	96	31	which	which	PRON
bjos-8641083	96	32	the	the	DET
bjos-8641083	96	33	oxygen	oxygen	NOUN
bjos-8641083	96	34	molecules	molecule	NOUN
bjos-8641083	96	35	are	be	AUX
bjos-8641083	96	36	carried	carry	VERB
bjos-8641083	96	37	into	into	ADP
bjos-8641083	96	38	the	the	DET
bjos-8641083	96	39	dentin	dentin	NOUN
bjos-8641083	96	40	substrate	substrate	NOUN
bjos-8641083	96	41	.	.	PUNCT
bjos-8641083	97	1	additionally	additionally	ADV
bjos-8641083	97	2	,	,	PUNCT
bjos-8641083	97	3	the	the	DET
bjos-8641083	97	4	superficial	superficial	ADJ
bjos-8641083	97	5	alterations	alteration	NOUN
bjos-8641083	97	6	occurred	occur	VERB
bjos-8641083	97	7	in	in	ADP
bjos-8641083	97	8	enamel	enamel	NOUN
bjos-8641083	97	9	structure	structure	NOUN
bjos-8641083	97	10	,	,	PUNCT
bjos-8641083	97	11	observed	observe	VERB
bjos-8641083	97	12	by	by	ADP
bjos-8641083	97	13	sem14	sem14	NOUN
bjos-8641083	97	14	,	,	PUNCT
bjos-8641083	97	15	and	and	CCONJ
bjos-8641083	97	16	it	it	PRON
bjos-8641083	97	17	may	may	AUX
bjos-8641083	97	18	be	be	AUX
bjos-8641083	97	19	speculated	speculate	VERB
bjos-8641083	97	20	that	that	SCONJ
bjos-8641083	97	21	subsurface	subsurface	NOUN
bjos-8641083	97	22	damages	damage	NOUN
bjos-8641083	97	23	also	also	ADV
bjos-8641083	97	24	occurred	occur	VERB
bjos-8641083	97	25	in	in	ADP
bjos-8641083	97	26	that	that	DET
bjos-8641083	97	27	tissue	tissue	NOUN
bjos-8641083	97	28	.	.	PUNCT
bjos-8641083	98	1	in	in	ADP
bjos-8641083	98	2	contrast	contrast	NOUN
bjos-8641083	98	3	,	,	PUNCT
bjos-8641083	98	4	another	another	DET
bjos-8641083	98	5	study	study	NOUN
bjos-8641083	98	6	revealed	reveal	VERB
bjos-8641083	98	7	,	,	PUNCT
bjos-8641083	98	8	also	also	ADV
bjos-8641083	98	9	by	by	ADP
bjos-8641083	98	10	sem	sem	NOUN
bjos-8641083	98	11	observations	observation	NOUN
bjos-8641083	98	12	,	,	PUNCT
bjos-8641083	98	13	that	that	SCONJ
bjos-8641083	98	14	despite	despite	SCONJ
bjos-8641083	98	15	some	some	DET
bjos-8641083	98	16	morphological	morphological	ADJ
bjos-8641083	98	17	alterations	alteration	NOUN
bjos-8641083	98	18	that	that	PRON
bjos-8641083	98	19	may	may	AUX
bjos-8641083	98	20	occur	occur	VERB
bjos-8641083	98	21	,	,	PUNCT
bjos-8641083	98	22	bleaching	bleaching	NOUN
bjos-8641083	98	23	may	may	AUX
bjos-8641083	98	24	be	be	AUX
bjos-8641083	98	25	considered	consider	VERB
bjos-8641083	98	26	safe	safe	ADJ
bjos-8641083	98	27	for	for	ADP
bjos-8641083	98	28	enamel	enamel	NOUN
bjos-8641083	98	29	,	,	PUNCT
bjos-8641083	98	30	as	as	SCONJ
bjos-8641083	98	31	a	a	DET
bjos-8641083	98	32	regional	regional	ADJ
bjos-8641083	98	33	variation	variation	NOUN
bjos-8641083	98	34	of	of	ADP
bjos-8641083	98	35	the	the	DET
bjos-8641083	98	36	dental	dental	ADJ
bjos-8641083	98	37	substrate	substrate	NOUN
bjos-8641083	98	38	may	may	AUX
bjos-8641083	98	39	amplify	amplify	VERB
bjos-8641083	98	40	the	the	DET
bjos-8641083	98	41	effects	effect	NOUN
bjos-8641083	98	42	of	of	ADP
bjos-8641083	98	43	35	35	NUM
bjos-8641083	98	44	%	%	NOUN
bjos-8641083	98	45	hydrogen	hydrogen	NOUN
bjos-8641083	98	46	peroxide	peroxide	NOUN
bjos-8641083	98	47	and	and	CCONJ
bjos-8641083	98	48	10	10	NUM
bjos-8641083	98	49	%	%	NOUN
bjos-8641083	98	50	carbamide	carbamide	NOUN
bjos-8641083	98	51	peroxide20	peroxide20	NOUN
bjos-8641083	98	52	.	.	PUNCT
bjos-8641083	99	1	the	the	DET
bjos-8641083	99	2	methodology	methodology	NOUN
bjos-8641083	99	3	employed	employ	VERB
bjos-8641083	99	4	in	in	ADP
bjos-8641083	99	5	this	this	DET
bjos-8641083	99	6	study	study	NOUN
bjos-8641083	99	7	was	be	AUX
bjos-8641083	99	8	first	first	ADV
bjos-8641083	99	9	reported	report	VERB
bjos-8641083	99	10	by	by	ADP
bjos-8641083	99	11	iwamoto	iwamoto	ADJ
bjos-8641083	99	12	et	et	PROPN
bjos-8641083	99	13	al.13	al.13	NOUN
bjos-8641083	99	14	who	who	PRON
bjos-8641083	99	15	observed	observe	VERB
bjos-8641083	99	16	silver	silver	NOUN
bjos-8641083	99	17	nitrate	nitrate	NOUN
bjos-8641083	99	18	penetration	penetration	NOUN
bjos-8641083	99	19	through	through	ADP
bjos-8641083	99	20	dental	dental	ADJ
bjos-8641083	99	21	structures	structure	NOUN
bjos-8641083	99	22	subjected	subject	VERB
bjos-8641083	99	23	to	to	ADP
bjos-8641083	99	24	bleaching	bleaching	NOUN
bjos-8641083	99	25	therapy	therapy	NOUN
bjos-8641083	99	26	.	.	PUNCT
bjos-8641083	100	1	however	however	ADV
bjos-8641083	100	2	,	,	PUNCT
bjos-8641083	100	3	different	different	ADJ
bjos-8641083	100	4	from	from	ADP
bjos-8641083	100	5	the	the	DET
bjos-8641083	100	6	findings	finding	NOUN
bjos-8641083	100	7	of	of	ADP
bjos-8641083	100	8	this	this	DET
bjos-8641083	100	9	study	study	NOUN
bjos-8641083	100	10	,	,	PUNCT
bjos-8641083	100	11	those	those	DET
bjos-8641083	100	12	authors	author	NOUN
bjos-8641083	100	13	found	find	VERB
bjos-8641083	100	14	no	no	DET
bjos-8641083	100	15	penetration	penetration	NOUN
bjos-8641083	100	16	of	of	ADP
bjos-8641083	100	17	the	the	DET
bjos-8641083	100	18	agent	agent	NOUN
bjos-8641083	100	19	through	through	ADP
bjos-8641083	100	20	the	the	DET
bjos-8641083	100	21	tooth	tooth	NOUN
bjos-8641083	100	22	structure	structure	NOUN
bjos-8641083	100	23	.	.	PUNCT
bjos-8641083	101	1	perhaps	perhaps	ADV
bjos-8641083	101	2	this	this	DET
bjos-8641083	101	3	fact	fact	NOUN
bjos-8641083	101	4	may	may	AUX
bjos-8641083	101	5	be	be	AUX
bjos-8641083	101	6	attributed	attribute	VERB
bjos-8641083	101	7	to	to	ADP
bjos-8641083	101	8	a	a	DET
bjos-8641083	101	9	shorter	short	ADJ
bjos-8641083	101	10	exposure	exposure	NOUN
bjos-8641083	101	11	period	period	NOUN
bjos-8641083	101	12	of	of	ADP
bjos-8641083	101	13	the	the	DET
bjos-8641083	101	14	specimens	specimen	NOUN
bjos-8641083	101	15	to	to	ADP
bjos-8641083	101	16	silver	silver	NOUN
bjos-8641083	101	17	nitrate	nitrate	NOUN
bjos-8641083	101	18	,	,	PUNCT
bjos-8641083	101	19	which	which	PRON
bjos-8641083	101	20	was	be	AUX
bjos-8641083	101	21	only	only	ADV
bjos-8641083	101	22	1	1	NUM
bjos-8641083	101	23	h.	h.	NOUN
bjos-8641083	101	24	in	in	ADP
bjos-8641083	101	25	the	the	DET
bjos-8641083	101	26	present	present	ADJ
bjos-8641083	101	27	investigation	investigation	NOUN
bjos-8641083	101	28	a	a	DET
bjos-8641083	101	29	2	2	NUM
bjos-8641083	101	30	-	-	PUNCT
bjos-8641083	101	31	hour	hour	NOUN
bjos-8641083	101	32	immersion	immersion	NOUN
bjos-8641083	101	33	period	period	NOUN
bjos-8641083	101	34	was	be	AUX
bjos-8641083	101	35	used	use	VERB
bjos-8641083	101	36	,	,	PUNCT
bjos-8641083	101	37	which	which	PRON
bjos-8641083	101	38	agrees	agree	VERB
bjos-8641083	101	39	with	with	ADP
bjos-8641083	101	40	earlier	early	ADJ
bjos-8641083	101	41	studies14	studies14	NOUN
bjos-8641083	101	42	.	.	PUNCT
bjos-8641083	102	1	the	the	DET
bjos-8641083	102	2	adverse	adverse	ADJ
bjos-8641083	102	3	effects	effect	NOUN
bjos-8641083	102	4	caused	cause	VERB
bjos-8641083	102	5	by	by	ADP
bjos-8641083	102	6	bleaching	bleaching	NOUN
bjos-8641083	102	7	procedures	procedure	NOUN
bjos-8641083	102	8	on	on	ADP
bjos-8641083	102	9	dental	dental	ADJ
bjos-8641083	102	10	structures	structure	NOUN
bjos-8641083	102	11	have	have	AUX
bjos-8641083	102	12	been	be	AUX
bjos-8641083	102	13	extensively	extensively	ADV
bjos-8641083	102	14	studied	study	VERB
bjos-8641083	102	15	.	.	PUNCT
bjos-8641083	103	1	researches	research	NOUN
bjos-8641083	103	2	demonstrated	demonstrate	VERB
bjos-8641083	103	3	several	several	ADJ
bjos-8641083	103	4	alterations	alteration	NOUN
bjos-8641083	103	5	on	on	ADP
bjos-8641083	103	6	dental	dental	ADJ
bjos-8641083	103	7	hard	hard	ADJ
bjos-8641083	103	8	structures	structure	NOUN
bjos-8641083	103	9	,	,	PUNCT
bjos-8641083	103	10	as	as	ADP
bjos-8641083	103	11	increased	increase	VERB
bjos-8641083	103	12	surface	surface	NOUN
bjos-8641083	103	13	roughness7	roughness7	NOUN
bjos-8641083	103	14	-	-	PUNCT
bjos-8641083	103	15	8	8	NUM
bjos-8641083	103	16	,	,	PUNCT
bjos-8641083	103	17	reduction	reduction	NOUN
bjos-8641083	103	18	in	in	ADP
bjos-8641083	103	19	microhardness	microhardness	ADJ
bjos-8641083	103	20	values6	values6	NOUN
bjos-8641083	103	21	and	and	CCONJ
bjos-8641083	103	22	pulpal	pulpal	ADJ
bjos-8641083	103	23	responses21	responses21	PROPN
bjos-8641083	103	24	,	,	PUNCT
bjos-8641083	103	25	as	as	SCONJ
bjos-8641083	103	26	showed	show	VERB
bjos-8641083	103	27	in	in	ADP
bjos-8641083	103	28	a	a	DET
bjos-8641083	103	29	previous	previous	ADJ
bjos-8641083	103	30	study	study	NOUN
bjos-8641083	103	31	that	that	PRON
bjos-8641083	103	32	found	find	VERB
bjos-8641083	103	33	direct	direct	ADJ
bjos-8641083	103	34	damage	damage	NOUN
bjos-8641083	103	35	to	to	ADP
bjos-8641083	103	36	odontoblasts	odontoblast	NOUN
bjos-8641083	103	37	and	and	CCONJ
bjos-8641083	103	38	decreased	decrease	VERB
bjos-8641083	103	39	metabolic	metabolic	NOUN
bjos-8641083	103	40	activity	activity	NOUN
bjos-8641083	103	41	of	of	ADP
bjos-8641083	103	42	these	these	DET
bjos-8641083	103	43	cells22	cells22	NOUN
bjos-8641083	103	44	.	.	PUNCT
bjos-8641083	104	1	this	this	DET
bjos-8641083	104	2	effect	effect	NOUN
bjos-8641083	104	3	may	may	AUX
bjos-8641083	104	4	be	be	AUX
bjos-8641083	104	5	due	due	ADJ
bjos-8641083	104	6	to	to	ADP
bjos-8641083	104	7	the	the	DET
bjos-8641083	104	8	fact	fact	NOUN
bjos-8641083	104	9	that	that	SCONJ
bjos-8641083	104	10	low	low	ADJ
bjos-8641083	104	11	molecular	molecular	ADJ
bjos-8641083	104	12	weight	weight	NOUN
bjos-8641083	104	13	reactive	reactive	NOUN
bjos-8641083	104	14	oxygen	oxygen	NOUN
bjos-8641083	104	15	is	be	AUX
bjos-8641083	104	16	more	more	ADV
bjos-8641083	104	17	likely	likely	ADJ
bjos-8641083	104	18	to	to	PART
bjos-8641083	104	19	penetrate	penetrate	VERB
bjos-8641083	104	20	dental	dental	ADJ
bjos-8641083	104	21	structure	structure	NOUN
bjos-8641083	104	22	than	than	ADP
bjos-8641083	104	23	the	the	DET
bjos-8641083	104	24	silver	silver	ADJ
bjos-8641083	104	25	nitrate	nitrate	NOUN
bjos-8641083	104	26	used	use	VERB
bjos-8641083	104	27	in	in	ADP
bjos-8641083	104	28	this	this	DET
bjos-8641083	104	29	study	study	NOUN
bjos-8641083	104	30	.	.	PUNCT
bjos-8641083	105	1	these	these	DET
bjos-8641083	105	2	findings	finding	NOUN
bjos-8641083	105	3	suggest	suggest	VERB
bjos-8641083	105	4	the	the	DET
bjos-8641083	105	5	need	need	NOUN
bjos-8641083	105	6	to	to	PART
bjos-8641083	105	7	supervise	supervise	VERB
bjos-8641083	105	8	the	the	DET
bjos-8641083	105	9	use	use	NOUN
bjos-8641083	105	10	of	of	ADP
bjos-8641083	105	11	bleaching	bleaching	NOUN
bjos-8641083	105	12	agents	agent	NOUN
bjos-8641083	105	13	,	,	PUNCT
bjos-8641083	105	14	since	since	SCONJ
bjos-8641083	105	15	oxygen	oxygen	NOUN
bjos-8641083	105	16	molecules	molecule	NOUN
bjos-8641083	105	17	released	release	VERB
bjos-8641083	105	18	by	by	ADP
bjos-8641083	105	19	decomposition	decomposition	NOUN
bjos-8641083	105	20	of	of	ADP
bjos-8641083	105	21	these	these	DET
bjos-8641083	105	22	agents	agent	NOUN
bjos-8641083	105	23	may	may	AUX
bjos-8641083	105	24	reach	reach	VERB
bjos-8641083	105	25	the	the	DET
bjos-8641083	105	26	pulp	pulp	NOUN
bjos-8641083	105	27	chamber16	chamber16	NOUN
bjos-8641083	105	28	and	and	CCONJ
bjos-8641083	105	29	cause	cause	VERB
bjos-8641083	105	30	toxic	toxic	ADJ
bjos-8641083	105	31	effects	effect	NOUN
bjos-8641083	105	32	to	to	ADP
bjos-8641083	105	33	pulp	pulp	NOUN
bjos-8641083	105	34	cells23	cells23	NOUN
bjos-8641083	105	35	-	-	PUNCT
bjos-8641083	105	36	24	24	NUM
bjos-8641083	105	37	.	.	PUNCT
bjos-8641083	106	1	some	some	DET
bjos-8641083	106	2	in	in	ADP
bjos-8641083	106	3	vitro	vitro	X
bjos-8641083	106	4	studies	study	NOUN
bjos-8641083	106	5	use	use	VERB
bjos-8641083	106	6	remineralizing	remineralizing	NOUN
bjos-8641083	106	7	solutions	solution	NOUN
bjos-8641083	106	8	to	to	PART
bjos-8641083	106	9	store	store	VERB
bjos-8641083	106	10	the	the	DET
bjos-8641083	106	11	specimens	specimen	NOUN
bjos-8641083	106	12	,	,	PUNCT
bjos-8641083	106	13	such	such	ADJ
bjos-8641083	106	14	as	as	ADP
bjos-8641083	106	15	hbss	hbss	NOUN
bjos-8641083	106	16	(	(	PUNCT
bjos-8641083	106	17	hank	hank	PROPN
bjos-8641083	106	18	’s	’s	PART
bjos-8641083	106	19	saline	saline	ADJ
bjos-8641083	106	20	solution	solution	NOUN
bjos-8641083	106	21	)	)	PUNCT
bjos-8641083	106	22	,	,	PUNCT
bjos-8641083	106	23	basically	basically	ADV
bjos-8641083	106	24	formed	form	VERB
bjos-8641083	106	25	by	by	ADP
bjos-8641083	106	26	salts25	salts25	NOUN
bjos-8641083	106	27	.	.	PUNCT
bjos-8641083	107	1	another	another	DET
bjos-8641083	107	2	alternative	alternative	NOUN
bjos-8641083	107	3	is	be	AUX
bjos-8641083	107	4	the	the	DET
bjos-8641083	107	5	use	use	NOUN
bjos-8641083	107	6	of	of	ADP
bjos-8641083	107	7	artificial	artificial	ADJ
bjos-8641083	107	8	saliva	saliva	NOUN
bjos-8641083	107	9	,	,	PUNCT
bjos-8641083	107	10	like	like	ADP
bjos-8641083	107	11	in	in	ADP
bjos-8641083	107	12	the	the	DET
bjos-8641083	107	13	present	present	ADJ
bjos-8641083	107	14	study	study	NOUN
bjos-8641083	107	15	,	,	PUNCT
bjos-8641083	107	16	because	because	SCONJ
bjos-8641083	107	17	it	it	PRON
bjos-8641083	107	18	simulates	simulate	VERB
bjos-8641083	107	19	accurately	accurately	ADV
bjos-8641083	107	20	intraoral	intraoral	ADJ
bjos-8641083	107	21	conditions26	conditions26	NOUN
bjos-8641083	107	22	,	,	PUNCT
bjos-8641083	107	23	compared	compare	VERB
bjos-8641083	107	24	to	to	ADP
bjos-8641083	107	25	storage	storage	NOUN
bjos-8641083	107	26	in	in	ADP
bjos-8641083	107	27	distilled	distil	VERB
bjos-8641083	107	28	water	water	NOUN
bjos-8641083	107	29	.	.	PUNCT
bjos-8641083	108	1	also	also	ADV
bjos-8641083	108	2	,	,	PUNCT
bjos-8641083	108	3	due	due	ADP
bjos-8641083	108	4	to	to	ADP
bjos-8641083	108	5	its	its	PRON
bjos-8641083	108	6	high	high	ADJ
bjos-8641083	108	7	mineral	mineral	NOUN
bjos-8641083	108	8	content	content	NOUN
bjos-8641083	108	9	,	,	PUNCT
bjos-8641083	108	10	artificial	artificial	ADJ
bjos-8641083	108	11	saliva27	saliva27	NOUN
bjos-8641083	108	12	or	or	CCONJ
bjos-8641083	108	13	natural	natural	ADJ
bjos-8641083	108	14	human	human	ADJ
bjos-8641083	108	15	saliva11	saliva11	NOUN
bjos-8641083	108	16	may	may	AUX
bjos-8641083	108	17	increase	increase	VERB
bjos-8641083	108	18	remineralization	remineralization	NOUN
bjos-8641083	108	19	of	of	ADP
bjos-8641083	108	20	bleached	bleached	ADJ
bjos-8641083	108	21	enamel	enamel	NOUN
bjos-8641083	108	22	,	,	PUNCT
bjos-8641083	108	23	different	different	ADJ
bjos-8641083	108	24	from	from	ADP
bjos-8641083	108	25	distilled	distil	VERB
bjos-8641083	108	26	water	water	NOUN
bjos-8641083	108	27	,	,	PUNCT
bjos-8641083	108	28	which	which	PRON
bjos-8641083	108	29	has	have	VERB
bjos-8641083	108	30	no	no	DET
bjos-8641083	108	31	remineralizing	remineralizing	NOUN
bjos-8641083	108	32	effect	effect	NOUN
bjos-8641083	108	33	.	.	PUNCT
bjos-8641083	109	1	since	since	SCONJ
bjos-8641083	109	2	this	this	PRON
bjos-8641083	109	3	is	be	AUX
bjos-8641083	109	4	an	an	DET
bjos-8641083	109	5	in	in	ADP
bjos-8641083	109	6	vitro	vitro	X
bjos-8641083	109	7	study	study	NOUN
bjos-8641083	109	8	,	,	PUNCT
bjos-8641083	109	9	clinical	clinical	ADJ
bjos-8641083	109	10	extrapolations	extrapolation	NOUN
bjos-8641083	109	11	are	be	AUX
bjos-8641083	109	12	limited	limited	ADJ
bjos-8641083	109	13	.	.	PUNCT
bjos-8641083	110	1	vongsavan	vongsavan	NOUN
bjos-8641083	110	2	and	and	CCONJ
bjos-8641083	110	3	matthews28	matthews28	PROPN
bjos-8641083	110	4	reported	report	VERB
bjos-8641083	110	5	that	that	SCONJ
bjos-8641083	110	6	the	the	DET
bjos-8641083	110	7	results	result	NOUN
bjos-8641083	110	8	obtained	obtain	VERB
bjos-8641083	110	9	from	from	ADP
bjos-8641083	110	10	in	in	ADP
bjos-8641083	110	11	vitro	vitro	X
bjos-8641083	110	12	studies	study	NOUN
bjos-8641083	110	13	do	do	AUX
bjos-8641083	110	14	not	not	PART
bjos-8641083	110	15	correspond	correspond	VERB
bjos-8641083	110	16	to	to	ADP
bjos-8641083	110	17	in	in	ADP
bjos-8641083	110	18	vivo	vivo	ADJ
bjos-8641083	110	19	reality	reality	NOUN
bjos-8641083	110	20	.	.	PUNCT
bjos-8641083	111	1	the	the	DET
bjos-8641083	111	2	authors	author	NOUN
bjos-8641083	111	3	state	state	VERB
bjos-8641083	111	4	that	that	SCONJ
bjos-8641083	111	5	in	in	ADP
bjos-8641083	111	6	the	the	DET
bjos-8641083	111	7	oral	oral	ADJ
bjos-8641083	111	8	cavity	cavity	NOUN
bjos-8641083	111	9	,	,	PUNCT
bjos-8641083	111	10	there	there	PRON
bjos-8641083	111	11	is	be	VERB
bjos-8641083	111	12	a	a	DET
bjos-8641083	111	13	fluid	fluid	ADJ
bjos-8641083	111	14	movement	movement	NOUN
bjos-8641083	111	15	within	within	ADP
bjos-8641083	111	16	the	the	DET
bjos-8641083	111	17	dentinal	dentinal	ADJ
bjos-8641083	111	18	tubules	tubule	NOUN
bjos-8641083	111	19	and	and	CCONJ
bjos-8641083	111	20	enamel	enamel	NOUN
bjos-8641083	111	21	porosities	porosity	NOUN
bjos-8641083	111	22	.	.	PUNCT
bjos-8641083	112	1	this	this	PRON
bjos-8641083	112	2	may	may	AUX
bjos-8641083	112	3	render	render	VERB
bjos-8641083	112	4	the	the	DET
bjos-8641083	112	5	penetration	penetration	NOUN
bjos-8641083	112	6	of	of	ADP
bjos-8641083	112	7	bleaching	bleaching	NOUN
bjos-8641083	112	8	agents	agent	NOUN
bjos-8641083	112	9	under	under	ADP
bjos-8641083	112	10	in	in	ADP
bjos-8641083	112	11	vivo	vivo	ADJ
bjos-8641083	112	12	conditions	condition	NOUN
bjos-8641083	112	13	but	but	CCONJ
bjos-8641083	112	14	not	not	PART
bjos-8641083	112	15	under	under	ADP
bjos-8641083	112	16	in	in	ADP
bjos-8641083	112	17	vitro	vitro	X
bjos-8641083	112	18	conditions29	conditions29	NOUN
bjos-8641083	112	19	.	.	PUNCT
bjos-8641083	113	1	considering	consider	VERB
bjos-8641083	113	2	all	all	DET
bjos-8641083	113	3	the	the	DET
bjos-8641083	113	4	above	above	ADV
bjos-8641083	113	5	-	-	PUNCT
bjos-8641083	113	6	mentioned	mention	VERB
bjos-8641083	113	7	physiological	physiological	ADJ
bjos-8641083	113	8	factors	factor	NOUN
bjos-8641083	113	9	that	that	PRON
bjos-8641083	113	10	may	may	AUX
bjos-8641083	113	11	affect	affect	VERB
bjos-8641083	113	12	the	the	DET
bjos-8641083	113	13	results	result	NOUN
bjos-8641083	113	14	,	,	PUNCT
bjos-8641083	113	15	more	more	ADV
bjos-8641083	113	16	clinical	clinical	ADJ
bjos-8641083	113	17	studies	study	NOUN
bjos-8641083	113	18	should	should	AUX
bjos-8641083	113	19	be	be	AUX
bjos-8641083	113	20	performed	perform	VERB
bjos-8641083	113	21	,	,	PUNCT
bjos-8641083	113	22	in	in	ADP
bjos-8641083	113	23	order	order	NOUN
bjos-8641083	113	24	to	to	PART
bjos-8641083	113	25	determine	determine	VERB
bjos-8641083	113	26	the	the	DET
bjos-8641083	113	27	actual	actual	ADJ
bjos-8641083	113	28	effect	effect	NOUN
bjos-8641083	113	29	of	of	ADP
bjos-8641083	113	30	bleaching	bleach	VERB
bjos-8641083	113	31	agents	agent	NOUN
bjos-8641083	113	32	on	on	ADP
bjos-8641083	113	33	enamel	enamel	NOUN
bjos-8641083	113	34	.	.	PUNCT
bjos-8641083	114	1	references	reference	NOUN
bjos-8641083	114	2	1	1	NUM
bjos-8641083	114	3	.	.	PUNCT
bjos-8641083	114	4	tin	tin	NOUN
bjos-8641083	114	5	-	-	PUNCT
bjos-8641083	114	6	oo	oo	NOUN
bjos-8641083	114	7	mm	mm	NOUN
bjos-8641083	114	8	,	,	PUNCT
bjos-8641083	114	9	saddki	saddki	NOUN
bjos-8641083	114	10	n	n	CCONJ
bjos-8641083	114	11	,	,	PUNCT
bjos-8641083	114	12	hassan	hassan	PROPN
bjos-8641083	114	13	n.	n.	PROPN
bjos-8641083	114	14	factors	factor	NOUN
bjos-8641083	114	15	influencing	influence	VERB
bjos-8641083	114	16	patient	patient	ADJ
bjos-8641083	114	17	satisfaction	satisfaction	NOUN
bjos-8641083	114	18	with	with	ADP
bjos-8641083	114	19	dental	dental	ADJ
bjos-8641083	114	20	appearance	appearance	NOUN
bjos-8641083	114	21	and	and	CCONJ
bjos-8641083	114	22	treatments	treatment	NOUN
bjos-8641083	114	23	they	they	PRON
bjos-8641083	114	24	desire	desire	VERB
bjos-8641083	114	25	to	to	PART
bjos-8641083	114	26	improve	improve	VERB
bjos-8641083	114	27	aesthetics	aesthetic	NOUN
bjos-8641083	114	28	.	.	PUNCT
bjos-8641083	115	1	bmc	bmc	ADJ
bjos-8641083	115	2	oral	oral	ADJ
bjos-8641083	115	3	health	health	NOUN
bjos-8641083	115	4	.	.	PUNCT
bjos-8641083	116	1	2011	2011	NUM
bjos-8641083	116	2	;	;	PUNCT
bjos-8641083	116	3	11	11	NUM
bjos-8641083	116	4	:	:	SYM
bjos-8641083	116	5	6	6	NUM
bjos-8641083	116	6	2	2	NUM
bjos-8641083	116	7	.	.	PUNCT
bjos-8641083	117	1	haywood	haywood	PROPN
bjos-8641083	117	2	vb	vb	PROPN
bjos-8641083	117	3	,	,	PUNCT
bjos-8641083	117	4	heymann	heymann	PROPN
bjos-8641083	117	5	ho	ho	PROPN
bjos-8641083	117	6	.	.	PUNCT
bjos-8641083	117	7	nightguard	nightguard	PROPN
bjos-8641083	117	8	vital	vital	ADJ
bjos-8641083	117	9	bleaching	bleaching	NOUN
bjos-8641083	117	10	.	.	PUNCT
bjos-8641083	118	1	quintessence	quintessence	NOUN
bjos-8641083	118	2	int	int	PROPN
bjos-8641083	118	3	.	.	PUNCT
bjos-8641083	119	1	1989	1989	NUM
bjos-8641083	119	2	;	;	PUNCT
bjos-8641083	120	1	20	20	NUM
bjos-8641083	120	2	:	:	SYM
bjos-8641083	120	3	173	173	NUM
bjos-8641083	120	4	-	-	SYM
bjos-8641083	120	5	6	6	NUM
bjos-8641083	120	6	.	.	NOUN
bjos-8641083	120	7	3	3	X
bjos-8641083	120	8	.	.	X
bjos-8641083	120	9	heymann	heymann	PROPN
bjos-8641083	120	10	ho	ho	PROPN
bjos-8641083	120	11	.	.	PROPN
bjos-8641083	120	12	tooth	tooth	NOUN
bjos-8641083	120	13	whitening	whitening	NOUN
bjos-8641083	120	14	:	:	PUNCT
bjos-8641083	120	15	facts	fact	NOUN
bjos-8641083	120	16	and	and	CCONJ
bjos-8641083	120	17	fallacies	fallacy	NOUN
bjos-8641083	120	18	.	.	PUNCT
bjos-8641083	121	1	brit	brit	PROPN
bjos-8641083	121	2	dent	dent	PROPN
bjos-8641083	121	3	j.	j.	PROPN
bjos-8641083	121	4	2005	2005	NUM
bjos-8641083	121	5	;	;	PUNCT
bjos-8641083	121	6	198	198	NUM
bjos-8641083	121	7	:	:	SYM
bjos-8641083	121	8	514	514	NUM
bjos-8641083	121	9	.	.	NOUN
bjos-8641083	121	10	4	4	NUM
bjos-8641083	121	11	.	.	X
bjos-8641083	121	12	li	li	PROPN
bjos-8641083	121	13	y.	y.	PROPN
bjos-8641083	121	14	safety	safety	PROPN
bjos-8641083	121	15	controversies	controversy	NOUN
bjos-8641083	121	16	in	in	ADP
bjos-8641083	121	17	tooth	tooth	NOUN
bjos-8641083	121	18	bleaching	bleaching	NOUN
bjos-8641083	121	19	.	.	PUNCT
bjos-8641083	122	1	dent	dent	PROPN
bjos-8641083	122	2	clin	clin	PROPN
bjos-8641083	122	3	n	n	PRON
bjos-8641083	122	4	am	be	AUX
bjos-8641083	122	5	.	.	PUNCT
bjos-8641083	123	1	2011	2011	NUM
bjos-8641083	123	2	;	;	PUNCT
bjos-8641083	123	3	55	55	NUM
bjos-8641083	123	4	:	:	PUNCT
bjos-8641083	123	5	255	255	NUM
bjos-8641083	123	6	-	-	SYM
bjos-8641083	123	7	63	63	NUM
bjos-8641083	123	8	.	.	PUNCT
bjos-8641083	124	1	5	5	NUM
bjos-8641083	124	2	.	.	X
bjos-8641083	124	3	haywood	haywood	PROPN
bjos-8641083	124	4	vb	vb	PROPN
bjos-8641083	124	5	,	,	PUNCT
bjos-8641083	124	6	hook	hook	VERB
bjos-8641083	124	7	v	v	ADP
bjos-8641083	124	8	,	,	PUNCT
bjos-8641083	124	9	heymann	heymann	PROPN
bjos-8641083	124	10	h.	h.	PROPN
bjos-8641083	124	11	nightguard	nightguard	PROPN
bjos-8641083	124	12	vital	vital	ADJ
bjos-8641083	124	13	bleaching	bleaching	NOUN
bjos-8641083	124	14	effects	effect	NOUN
bjos-8641083	124	15	of	of	ADP
bjos-8641083	124	16	various	various	ADJ
bjos-8641083	124	17	solutions	solution	NOUN
bjos-8641083	124	18	on	on	ADP
bjos-8641083	124	19	enamel	enamel	NOUN
bjos-8641083	124	20	surface	surface	NOUN
bjos-8641083	124	21	texture	texture	NOUN
bjos-8641083	124	22	and	and	CCONJ
bjos-8641083	124	23	color	color	NOUN
bjos-8641083	124	24	.	.	PUNCT
bjos-8641083	125	1	quintessence	quintessence	NOUN
bjos-8641083	125	2	int	int	PROPN
bjos-8641083	125	3	.	.	PUNCT
bjos-8641083	126	1	1991	1991	NUM
bjos-8641083	126	2	;	;	PUNCT
bjos-8641083	126	3	22	22	NUM
bjos-8641083	126	4	:	:	PUNCT
bjos-8641083	126	5	775	775	NUM
bjos-8641083	126	6	-	-	SYM
bjos-8641083	126	7	82	82	NUM
bjos-8641083	126	8	.	.	NOUN
bjos-8641083	127	1	6	6	NUM
bjos-8641083	127	2	.	.	X
bjos-8641083	128	1	al	al	PROPN
bjos-8641083	128	2	-	-	PUNCT
bjos-8641083	128	3	salehi	salehi	PROPN
bjos-8641083	128	4	sk	sk	NOUN
bjos-8641083	128	5	,	,	PUNCT
bjos-8641083	128	6	wood	wood	NOUN
bjos-8641083	128	7	dj	dj	NOUN
bjos-8641083	128	8	,	,	PUNCT
bjos-8641083	128	9	hatton	hatton	PROPN
bjos-8641083	128	10	pv	pv	VERB
bjos-8641083	128	11	.	.	PUNCT
bjos-8641083	129	1	the	the	DET
bjos-8641083	129	2	effect	effect	NOUN
bjos-8641083	129	3	of	of	ADP
bjos-8641083	129	4	24h	24h	NOUN
bjos-8641083	129	5	non	non	ADJ
bjos-8641083	129	6	-	-	ADJ
bjos-8641083	129	7	stop	stop	VERB
bjos-8641083	129	8	hydrogen	hydrogen	NOUN
bjos-8641083	129	9	peroxide	peroxide	NOUN
bjos-8641083	129	10	concentration	concentration	NOUN
bjos-8641083	129	11	on	on	ADP
bjos-8641083	129	12	bovine	bovine	ADJ
bjos-8641083	129	13	enamel	enamel	NOUN
bjos-8641083	129	14	and	and	CCONJ
bjos-8641083	129	15	dentin	dentin	NOUN
bjos-8641083	129	16	mineral	mineral	NOUN
bjos-8641083	129	17	content	content	NOUN
bjos-8641083	129	18	and	and	CCONJ
bjos-8641083	129	19	microhardness	microhardness	NOUN
bjos-8641083	129	20	.	.	PUNCT
bjos-8641083	130	1	j	j	PROPN
bjos-8641083	130	2	dent	dent	PROPN
bjos-8641083	130	3	.	.	PUNCT
bjos-8641083	131	1	2007	2007	NUM
bjos-8641083	131	2	;	;	PUNCT
bjos-8641083	131	3	35	35	NUM
bjos-8641083	131	4	:	:	PUNCT
bjos-8641083	131	5	845	845	NUM
bjos-8641083	131	6	-	-	SYM
bjos-8641083	131	7	50	50	NUM
bjos-8641083	131	8	.	.	PUNCT
bjos-8641083	132	1	7	7	X
bjos-8641083	132	2	.	.	X
bjos-8641083	132	3	cavalli	cavalli	PROPN
bjos-8641083	132	4	v	v	PROPN
bjos-8641083	132	5	,	,	PUNCT
bjos-8641083	132	6	arrais	arrais	PROPN
bjos-8641083	132	7	cag	cag	PROPN
bjos-8641083	132	8	,	,	PUNCT
bjos-8641083	132	9	giannini	giannini	PROPN
bjos-8641083	132	10	m.	m.	NOUN
bjos-8641083	132	11	influence	influence	NOUN
bjos-8641083	132	12	of	of	ADP
bjos-8641083	132	13	low	low	ADJ
bjos-8641083	132	14	-	-	PUNCT
bjos-8641083	132	15	concentrated	concentrate	VERB
bjos-8641083	132	16	bleaching	bleaching	NOUN
bjos-8641083	132	17	agents	agent	NOUN
bjos-8641083	132	18	on	on	ADP
bjos-8641083	132	19	the	the	DET
bjos-8641083	132	20	human	human	ADJ
bjos-8641083	132	21	enamel	enamel	NOUN
bjos-8641083	132	22	roughness	roughness	NOUN
bjos-8641083	132	23	and	and	CCONJ
bjos-8641083	132	24	morphology	morphology	NOUN
bjos-8641083	132	25	.	.	PUNCT
bjos-8641083	133	1	clipeodonto	clipeodonto	ADJ
bjos-8641083	133	2	–	–	PUNCT
bjos-8641083	133	3	unitau	unitau	ADJ
bjos-8641083	133	4	.	.	PUNCT
bjos-8641083	134	1	2009	2009	NUM
bjos-8641083	134	2	;	;	PUNCT
bjos-8641083	134	3	1	1	NUM
bjos-8641083	134	4	:	:	SYM
bjos-8641083	134	5	14	14	NUM
bjos-8641083	134	6	-	-	SYM
bjos-8641083	134	7	9	9	NUM
bjos-8641083	134	8	.	.	NOUN
bjos-8641083	134	9	8	8	NUM
bjos-8641083	134	10	.	.	PUNCT
bjos-8641083	135	1	martin	martin	PROPN
bjos-8641083	135	2	jm	jm	PROPN
bjos-8641083	135	3	,	,	PUNCT
bjos-8641083	135	4	de	de	PROPN
bjos-8641083	135	5	almeida	almeida	PROPN
bjos-8641083	135	6	jb	jb	PROPN
bjos-8641083	135	7	,	,	PUNCT
bjos-8641083	135	8	rosa	rosa	PROPN
bjos-8641083	135	9	ea	ea	PROPN
bjos-8641083	135	10	,	,	PUNCT
bjos-8641083	135	11	soares	soar	VERB
bjos-8641083	135	12	p	p	X
bjos-8641083	135	13	,	,	PUNCT
bjos-8641083	135	14	torno	torno	NOUN
bjos-8641083	135	15	v	v	NOUN
bjos-8641083	135	16	,	,	PUNCT
bjos-8641083	135	17	rached	rache	VERB
bjos-8641083	135	18	rn	rn	PROPN
bjos-8641083	135	19	,	,	PUNCT
bjos-8641083	135	20	et	et	PROPN
bjos-8641083	135	21	al	al	PROPN
bjos-8641083	135	22	.	.	PUNCT
bjos-8641083	136	1	effects	effect	NOUN
bjos-8641083	136	2	of	of	ADP
bjos-8641083	136	3	fluoride	fluoride	NOUN
bjos-8641083	136	4	therapies	therapy	NOUN
bjos-8641083	136	5	on	on	ADP
bjos-8641083	136	6	the	the	DET
bjos-8641083	136	7	surface	surface	NOUN
bjos-8641083	136	8	roughness	roughness	NOUN
bjos-8641083	136	9	of	of	ADP
bjos-8641083	136	10	human	human	ADJ
bjos-8641083	136	11	enamel	enamel	NOUN
bjos-8641083	136	12	exposed	expose	VERB
bjos-8641083	136	13	to	to	ADP
bjos-8641083	136	14	bleaching	bleaching	NOUN
bjos-8641083	136	15	agents	agent	NOUN
bjos-8641083	136	16	.	.	PUNCT
bjos-8641083	137	1	quintessence	quintessence	NOUN
bjos-8641083	137	2	int	int	NOUN
bjos-8641083	137	3	.	.	PUNCT
bjos-8641083	138	1	2010	2010	NUM
bjos-8641083	138	2	;	;	PUNCT
bjos-8641083	138	3	41	41	NUM
bjos-8641083	138	4	:	:	SYM
bjos-8641083	138	5	71	71	NUM
bjos-8641083	138	6	-	-	SYM
bjos-8641083	138	7	8	8	NUM
bjos-8641083	138	8	.	.	NOUN
bjos-8641083	139	1	9	9	NUM
bjos-8641083	139	2	.	.	X
bjos-8641083	139	3	bistey	bistey	PROPN
bjos-8641083	139	4	t	t	PROPN
bjos-8641083	139	5	,	,	PUNCT
bjos-8641083	139	6	nagy	nagy	PROPN
bjos-8641083	139	7	ip	ip	PROPN
bjos-8641083	139	8	,	,	PUNCT
bjos-8641083	139	9	simó	simó	ADV
bjos-8641083	139	10	a	a	PRON
bjos-8641083	139	11	,	,	PUNCT
bjos-8641083	139	12	hegedus	hegedus	ADJ
bjos-8641083	139	13	c.	c.	NOUN
bjos-8641083	139	14	in	in	ADP
bjos-8641083	139	15	vitro	vitro	X
bjos-8641083	139	16	ft	ft	PROPN
bjos-8641083	139	17	-	-	PUNCT
bjos-8641083	139	18	ir	ir	NOUN
bjos-8641083	139	19	study	study	NOUN
bjos-8641083	139	20	of	of	ADP
bjos-8641083	139	21	the	the	DET
bjos-8641083	139	22	effects	effect	NOUN
bjos-8641083	139	23	of	of	ADP
bjos-8641083	139	24	hydrogen	hydrogen	NOUN
bjos-8641083	139	25	peroxide	peroxide	NOUN
bjos-8641083	139	26	on	on	ADP
bjos-8641083	139	27	superficial	superficial	ADJ
bjos-8641083	139	28	tooth	tooth	NOUN
bjos-8641083	139	29	enamel	enamel	NOUN
bjos-8641083	139	30	.	.	PUNCT
bjos-8641083	140	1	j	j	PROPN
bjos-8641083	140	2	dent	dent	PROPN
bjos-8641083	140	3	.	.	PUNCT
bjos-8641083	141	1	2007	2007	NUM
bjos-8641083	141	2	;	;	PUNCT
bjos-8641083	141	3	35	35	NUM
bjos-8641083	141	4	:	:	SYM
bjos-8641083	141	5	325	325	NUM
bjos-8641083	141	6	-	-	SYM
bjos-8641083	141	7	30	30	NUM
bjos-8641083	141	8	.	.	PUNCT
bjos-8641083	142	1	10	10	NUM
bjos-8641083	142	2	.	.	PUNCT
bjos-8641083	143	1	sun	sun	PROPN
bjos-8641083	143	2	l	l	PROPN
bjos-8641083	143	3	,	,	PUNCT
bjos-8641083	143	4	liang	liang	PROPN
bjos-8641083	143	5	s	s	PROPN
bjos-8641083	143	6	,	,	PUNCT
bjos-8641083	143	7	sa	sa	PROPN
bjos-8641083	143	8	y	y	PROPN
bjos-8641083	143	9	,	,	PUNCT
bjos-8641083	143	10	wang	wang	PROPN
bjos-8641083	143	11	z	z	PROPN
bjos-8641083	143	12	,	,	PUNCT
bjos-8641083	143	13	ma	ma	PROPN
bjos-8641083	143	14	x	x	PROPN
bjos-8641083	143	15	,	,	PUNCT
bjos-8641083	143	16	jiang	jiang	PROPN
bjos-8641083	143	17	t	t	PROPN
bjos-8641083	143	18	,	,	PUNCT
bjos-8641083	143	19	et	et	PROPN
bjos-8641083	143	20	al	al	PROPN
bjos-8641083	143	21	.	.	PROPN
bjos-8641083	143	22	surface	surface	PROPN
bjos-8641083	143	23	alteration	alteration	NOUN
bjos-8641083	143	24	of	of	ADP
bjos-8641083	143	25	human	human	ADJ
bjos-8641083	143	26	tooth	tooth	NOUN
bjos-8641083	143	27	enamel	enamel	NOUN
bjos-8641083	143	28	subjected	subject	VERB
bjos-8641083	143	29	to	to	ADP
bjos-8641083	143	30	acidic	acidic	ADJ
bjos-8641083	143	31	and	and	CCONJ
bjos-8641083	143	32	neutral	neutral	ADJ
bjos-8641083	143	33	30	30	NUM
bjos-8641083	143	34	%	%	NOUN
bjos-8641083	143	35	hydrogen	hydrogen	NOUN
bjos-8641083	143	36	peroxide	peroxide	NOUN
bjos-8641083	143	37	.	.	PUNCT
bjos-8641083	144	1	j	j	PROPN
bjos-8641083	144	2	dent	dent	NOUN
bjos-8641083	144	3	.	.	PUNCT
bjos-8641083	145	1	2011	2011	NUM
bjos-8641083	145	2	;	;	PUNCT
bjos-8641083	145	3	39	39	NUM
bjos-8641083	145	4	:	:	PUNCT
bjos-8641083	145	5	686	686	NUM
bjos-8641083	145	6	-	-	SYM
bjos-8641083	145	7	92	92	NUM
bjos-8641083	145	8	.	.	PUNCT
bjos-8641083	146	1	11	11	NUM
bjos-8641083	146	2	.	.	PUNCT
bjos-8641083	146	3	sa	sa	PROPN
bjos-8641083	146	4	y	y	PROPN
bjos-8641083	146	5	,	,	PUNCT
bjos-8641083	147	1	chen	chen	PROPN
bjos-8641083	147	2	d	d	PROPN
bjos-8641083	147	3	,	,	PUNCT
bjos-8641083	147	4	liu	liu	PROPN
bjos-8641083	147	5	y	y	PROPN
bjos-8641083	147	6	,	,	PUNCT
bjos-8641083	147	7	wen	wen	PROPN
bjos-8641083	147	8	w	w	PROPN
bjos-8641083	147	9	,	,	PUNCT
bjos-8641083	147	10	xu	xu	PROPN
bjos-8641083	147	11	m	m	PROPN
bjos-8641083	147	12	,	,	PUNCT
bjos-8641083	147	13	jiang	jiang	PROPN
bjos-8641083	147	14	t	t	PROPN
bjos-8641083	147	15	,	,	PUNCT
bjos-8641083	147	16	et	et	PROPN
bjos-8641083	147	17	al	al	PROPN
bjos-8641083	147	18	.	.	PUNCT
bjos-8641083	147	19	effects	effect	NOUN
bjos-8641083	147	20	of	of	ADP
bjos-8641083	147	21	two	two	NUM
bjos-8641083	147	22	in	in	ADP
bjos-8641083	147	23	-	-	PUNCT
bjos-8641083	147	24	office	office	NOUN
bjos-8641083	147	25	bleaching	bleaching	NOUN
bjos-8641083	147	26	agents	agent	NOUN
bjos-8641083	147	27	with	with	ADP
bjos-8641083	147	28	different	different	ADJ
bjos-8641083	147	29	ph	ph	ADJ
bjos-8641083	147	30	values	value	NOUN
bjos-8641083	147	31	on	on	ADP
bjos-8641083	147	32	enamel	enamel	NOUN
bjos-8641083	147	33	surface	surface	NOUN
bjos-8641083	147	34	structure	structure	NOUN
bjos-8641083	147	35	and	and	CCONJ
bjos-8641083	147	36	colour	colour	NOUN
bjos-8641083	147	37	:	:	PUNCT
bjos-8641083	147	38	an	an	PRON
bjos-8641083	147	39	in	in	ADP
bjos-8641083	147	40	situ	situ	NOUN
bjos-8641083	147	41	vs.	vs.	X
bjos-8641083	147	42	in	in	ADP
bjos-8641083	147	43	vitro	vitro	X
bjos-8641083	147	44	study	study	NOUN
bjos-8641083	147	45	.	.	PUNCT
bjos-8641083	148	1	j	j	PROPN
bjos-8641083	148	2	dent	dent	NOUN
bjos-8641083	148	3	.	.	PUNCT
bjos-8641083	149	1	2012	2012	NUM
bjos-8641083	149	2	;	;	PUNCT
bjos-8641083	149	3	40	40	NUM
bjos-8641083	149	4	:	:	PUNCT
bjos-8641083	149	5	e26	e26	PROPN
bjos-8641083	149	6	-	-	SYM
bjos-8641083	149	7	34	34	NUM
bjos-8641083	149	8	.	.	PROPN
bjos-8641083	149	9	12	12	NUM
bjos-8641083	149	10	.	.	PUNCT
bjos-8641083	150	1	minoux	minoux	PROPN
bjos-8641083	150	2	m	m	PROPN
bjos-8641083	150	3	,	,	PUNCT
bjos-8641083	150	4	serfaty	serfaty	PROPN
bjos-8641083	150	5	r.	r.	PROPN
bjos-8641083	150	6	vital	vital	ADJ
bjos-8641083	150	7	tooth	tooth	NOUN
bjos-8641083	150	8	bleaching	bleaching	NOUN
bjos-8641083	150	9	:	:	PUNCT
bjos-8641083	150	10	biologic	biologic	ADJ
bjos-8641083	150	11	adverse	adverse	ADJ
bjos-8641083	150	12	effects	effect	NOUN
bjos-8641083	150	13	–	–	PUNCT
bjos-8641083	150	14	a	a	DET
bjos-8641083	150	15	review	review	NOUN
bjos-8641083	150	16	.	.	PUNCT
bjos-8641083	151	1	quintessence	quintessence	NOUN
bjos-8641083	151	2	int	int	PROPN
bjos-8641083	151	3	.	.	PUNCT
bjos-8641083	152	1	2008	2008	NUM
bjos-8641083	152	2	;	;	PUNCT
bjos-8641083	152	3	39	39	NUM
bjos-8641083	152	4	:	:	PUNCT
bjos-8641083	152	5	645	645	NUM
bjos-8641083	152	6	-	-	SYM
bjos-8641083	152	7	59	59	NUM
bjos-8641083	152	8	.	.	NOUN
bjos-8641083	152	9	13	13	NUM
bjos-8641083	152	10	.	.	PUNCT
bjos-8641083	153	1	iwamoto	iwamoto	PROPN
bjos-8641083	153	2	n	n	CCONJ
bjos-8641083	153	3	,	,	PUNCT
bjos-8641083	153	4	shimada	shimada	PROPN
bjos-8641083	153	5	y	y	PROPN
bjos-8641083	153	6	,	,	PUNCT
bjos-8641083	153	7	tagami	tagami	NOUN
bjos-8641083	153	8	j.	j.	PROPN
bjos-8641083	153	9	penetration	penetration	NOUN
bjos-8641083	153	10	of	of	ADP
bjos-8641083	153	11	silver	silver	ADJ
bjos-8641083	153	12	nitrate	nitrate	NOUN
bjos-8641083	153	13	into	into	ADP
bjos-8641083	153	14	bleached	bleached	ADJ
bjos-8641083	153	15	enamel	enamel	NOUN
bjos-8641083	153	16	,	,	PUNCT
bjos-8641083	153	17	dentin	dentin	NOUN
bjos-8641083	153	18	,	,	PUNCT
bjos-8641083	153	19	and	and	CCONJ
bjos-8641083	153	20	cementum	cementum	NOUN
bjos-8641083	153	21	.	.	PUNCT
bjos-8641083	154	1	quintessence	quintessence	NOUN
bjos-8641083	154	2	int	int	NOUN
bjos-8641083	154	3	.	.	PUNCT
bjos-8641083	155	1	2007	2007	NUM
bjos-8641083	155	2	;	;	PUNCT
bjos-8641083	155	3	38	38	NUM
bjos-8641083	155	4	:	:	PUNCT
bjos-8641083	155	5	e183	e183	PROPN
bjos-8641083	155	6	-	-	SYM
bjos-8641083	155	7	8	8	NUM
bjos-8641083	155	8	.	.	PUNCT
bjos-8641083	156	1	14	14	NUM
bjos-8641083	156	2	.	.	PUNCT
bjos-8641083	157	1	mendonça	mendonça	PROPN
bjos-8641083	157	2	lc	lc	PROPN
bjos-8641083	157	3	,	,	PUNCT
bjos-8641083	157	4	naves	nave	VERB
bjos-8641083	157	5	lz	lz	PROPN
bjos-8641083	157	6	,	,	PUNCT
bjos-8641083	157	7	garcia	garcia	PROPN
bjos-8641083	157	8	lfr	lfr	PROPN
bjos-8641083	157	9	,	,	PUNCT
bjos-8641083	157	10	correr	correr	NOUN
bjos-8641083	157	11	-	-	PUNCT
bjos-8641083	157	12	sobrinho	sobrinho	NOUN
bjos-8641083	157	13	l	l	PROPN
bjos-8641083	157	14	,	,	PUNCT
bjos-8641083	157	15	soares	soares	PROPN
bjos-8641083	157	16	cj	cj	PROPN
bjos-8641083	157	17	,	,	PUNCT
bjos-8641083	157	18	quagliatto	quagliatto	PROPN
bjos-8641083	157	19	ps	ps	PROPN
bjos-8641083	157	20	.	.	PROPN
bjos-8641083	157	21	permeability	permeability	PROPN
bjos-8641083	157	22	,	,	PUNCT
bjos-8641083	157	23	roughness	roughness	NOUN
bjos-8641083	157	24	and	and	CCONJ
bjos-8641083	157	25	topography	topography	NOUN
bjos-8641083	157	26	of	of	ADP
bjos-8641083	157	27	enamel	enamel	NOUN
bjos-8641083	157	28	after	after	ADP
bjos-8641083	157	29	bleaching	bleaching	NOUN
bjos-8641083	157	30	:	:	PUNCT
bjos-8641083	157	31	tracking	track	VERB
bjos-8641083	157	32	channels	channel	NOUN
bjos-8641083	157	33	of	of	ADP
bjos-8641083	157	34	penetration	penetration	NOUN
bjos-8641083	157	35	with	with	ADP
bjos-8641083	157	36	silver	silver	ADJ
bjos-8641083	157	37	nitrate	nitrate	NOUN
bjos-8641083	157	38	.	.	PUNCT
bjos-8641083	158	1	braz	braz	PROPN
bjos-8641083	158	2	j	j	PROPN
bjos-8641083	158	3	oral	oral	PROPN
bjos-8641083	158	4	sci	sci	PROPN
bjos-8641083	158	5	.	.	PROPN
bjos-8641083	158	6	2011	2011	NUM
bjos-8641083	158	7	;	;	PUNCT
bjos-8641083	158	8	10	10	NUM
bjos-8641083	158	9	:	:	SYM
bjos-8641083	158	10	1	1	NUM
bjos-8641083	158	11	-	-	SYM
bjos-8641083	158	12	6	6	NUM
bjos-8641083	158	13	.	.	NOUN
bjos-8641083	158	14	15	15	NUM
bjos-8641083	158	15	.	.	PUNCT
bjos-8641083	159	1	krifka	krifka	PROPN
bjos-8641083	159	2	s	s	PROPN
bjos-8641083	159	3	,	,	PUNCT
bjos-8641083	159	4	börzsönyi	börzsönyi	NOUN
bjos-8641083	159	5	a	a	PRON
bjos-8641083	159	6	,	,	PUNCT
bjos-8641083	159	7	koch	koch	PROPN
bjos-8641083	159	8	a	a	PROPN
bjos-8641083	159	9	,	,	PUNCT
bjos-8641083	159	10	hiller	hiller	PROPN
bjos-8641083	159	11	ka	ka	PROPN
bjos-8641083	159	12	,	,	PUNCT
bjos-8641083	159	13	schmalz	schmalz	PROPN
bjos-8641083	159	14	g	g	PROPN
bjos-8641083	159	15	,	,	PUNCT
bjos-8641083	159	16	friedl	friedl	PROPN
bjos-8641083	159	17	kh	kh	PROPN
bjos-8641083	159	18	.	.	PUNCT
bjos-8641083	159	19	bond	bond	NOUN
bjos-8641083	159	20	strength	strength	NOUN
bjos-8641083	159	21	of	of	ADP
bjos-8641083	159	22	adhesive	adhesive	ADJ
bjos-8641083	159	23	systems	system	NOUN
bjos-8641083	159	24	to	to	AUX
bjos-8641083	159	25	dentin	dentin	NOUN
bjos-8641083	159	26	and	and	CCONJ
bjos-8641083	159	27	enamel	enamel	NOUN
bjos-8641083	159	28	—	—	PUNCT
bjos-8641083	159	29	human	human	ADJ
bjos-8641083	159	30	vs.	vs.	X
bjos-8641083	159	31	bovine	bovine	NOUN
bjos-8641083	159	32	primary	primary	ADJ
bjos-8641083	159	33	teeth	tooth	NOUN
bjos-8641083	159	34	in	in	ADP
bjos-8641083	159	35	vitro	vitro	X
bjos-8641083	159	36	.	.	PUNCT
bjos-8641083	160	1	dent	dent	NOUN
bjos-8641083	160	2	mater	mater	NOUN
bjos-8641083	160	3	.	.	PUNCT
bjos-8641083	160	4	2008	2008	NUM
bjos-8641083	160	5	;	;	PUNCT
bjos-8641083	160	6	24	24	NUM
bjos-8641083	160	7	:	:	PUNCT
bjos-8641083	160	8	888	888	NUM
bjos-8641083	160	9	-	-	SYM
bjos-8641083	160	10	94	94	NUM
bjos-8641083	160	11	.	.	PUNCT
bjos-8641083	161	1	16	16	NUM
bjos-8641083	161	2	.	.	PUNCT
bjos-8641083	162	1	camargo	camargo	PROPN
bjos-8641083	162	2	sea	sea	PROPN
bjos-8641083	162	3	,	,	PUNCT
bjos-8641083	162	4	valera	valera	PROPN
bjos-8641083	162	5	mc	mc	PROPN
bjos-8641083	162	6	,	,	PUNCT
bjos-8641083	162	7	camargo	camargo	PROPN
bjos-8641083	162	8	chr	chr	PROPN
bjos-8641083	162	9	,	,	PUNCT
bjos-8641083	162	10	mancini	mancini	PROPN
bjos-8641083	162	11	mng	mng	PROPN
bjos-8641083	162	12	,	,	PUNCT
bjos-8641083	162	13	menezes	menezes	PROPN
bjos-8641083	162	14	mm	mm	PROPN
bjos-8641083	162	15	.	.	PUNCT
bjos-8641083	162	16	penetration	penetration	NOUN
bjos-8641083	162	17	of	of	ADP
bjos-8641083	162	18	38	38	NUM
bjos-8641083	162	19	%	%	NOUN
bjos-8641083	162	20	hydrogen	hydrogen	NOUN
bjos-8641083	162	21	peroxide	peroxide	NOUN
bjos-8641083	162	22	into	into	ADP
bjos-8641083	162	23	the	the	DET
bjos-8641083	162	24	pulp	pulp	NOUN
bjos-8641083	162	25	chamber	chamber	NOUN
bjos-8641083	162	26	in	in	ADP
bjos-8641083	162	27	bovine	bovine	PROPN
bjos-8641083	162	28	and	and	CCONJ
bjos-8641083	162	29	human	human	ADJ
bjos-8641083	162	30	teeth	tooth	NOUN
bjos-8641083	162	31	submitted	submit	VERB
bjos-8641083	162	32	to	to	ADP
bjos-8641083	162	33	office	office	NOUN
bjos-8641083	162	34	bleach	bleach	NOUN
bjos-8641083	162	35	technique	technique	NOUN
bjos-8641083	162	36	.	.	PUNCT
bjos-8641083	163	1	j	j	PROPN
bjos-8641083	163	2	endod	endod	PROPN
bjos-8641083	163	3	.	.	PUNCT
bjos-8641083	164	1	2007	2007	NUM
bjos-8641083	164	2	;	;	PUNCT
bjos-8641083	164	3	33	33	NUM
bjos-8641083	164	4	:	:	SYM
bjos-8641083	164	5	1074	1074	NUM
bjos-8641083	164	6	-	-	SYM
bjos-8641083	164	7	7	7	NUM
bjos-8641083	164	8	.	.	NOUN
bjos-8641083	164	9	117117117117117	117117117117117	NUM
bjos-8641083	164	10	evaluation	evaluation	NOUN
bjos-8641083	164	11	of	of	ADP
bjos-8641083	164	12	human	human	ADJ
bjos-8641083	164	13	enamel	enamel	NOUN
bjos-8641083	164	14	permeability	permeability	NOUN
bjos-8641083	164	15	exposed	expose	VERB
bjos-8641083	164	16	to	to	ADP
bjos-8641083	164	17	bleaching	bleach	VERB
bjos-8641083	164	18	agents	agent	NOUN
bjos-8641083	164	19	118118118118118	118118118118118	NUM
bjos-8641083	164	20	braz	braz	PROPN
bjos-8641083	164	21	j	j	PROPN
bjos-8641083	164	22	oral	oral	PROPN
bjos-8641083	164	23	sci	sci	PROPN
bjos-8641083	164	24	.	.	PUNCT
bjos-8641083	165	1	12(2):114	12(2):114	NUM
bjos-8641083	165	2	-	-	SYM
bjos-8641083	165	3	118	118	NUM
bjos-8641083	165	4	17	17	NUM
bjos-8641083	165	5	.	.	PUNCT
bjos-8641083	166	1	international	international	ADJ
bjos-8641083	166	2	standardization	standardization	NOUN
bjos-8641083	166	3	for	for	ADP
bjos-8641083	166	4	organization	organization	NOUN
bjos-8641083	166	5	.	.	PUNCT
bjos-8641083	167	1	guidance	guidance	NOUN
bjos-8641083	167	2	on	on	ADP
bjos-8641083	167	3	testing	testing	NOUN
bjos-8641083	167	4	of	of	ADP
bjos-8641083	167	5	adhesion	adhesion	NOUN
bjos-8641083	167	6	to	to	ADP
bjos-8641083	167	7	tooth	tooth	NOUN
bjos-8641083	167	8	structure	structure	NOUN
bjos-8641083	167	9	.	.	PUNCT
bjos-8641083	168	1	geneve	geneve	PROPN
bjos-8641083	168	2	,	,	PUNCT
bjos-8641083	168	3	switzerland	switzerland	PROPN
bjos-8641083	168	4	;	;	PUNCT
bjos-8641083	168	5	2003	2003	NUM
bjos-8641083	168	6	.	.	PUNCT
bjos-8641083	169	1	cd	cd	PROPN
bjos-8641083	169	2	tr	tr	VERB
bjos-8641083	169	3	11405	11405	NUM
bjos-8641083	169	4	.	.	PUNCT
bjos-8641083	170	1	18	18	NUM
bjos-8641083	170	2	.	.	PUNCT
bjos-8641083	170	3	soares	soares	PROPN
bjos-8641083	170	4	dgs	dgs	PROPN
bjos-8641083	170	5	,	,	PUNCT
bjos-8641083	170	6	ribeiro	ribeiro	PROPN
bjos-8641083	170	7	apd	apd	PROPN
bjos-8641083	170	8	,	,	PUNCT
bjos-8641083	170	9	sacono	sacono	PROPN
bjos-8641083	170	10	nt	not	PART
bjos-8641083	170	11	,	,	PUNCT
bjos-8641083	170	12	coldebella	coldebella	PROPN
bjos-8641083	170	13	cr	cr	PROPN
bjos-8641083	170	14	,	,	PUNCT
bjos-8641083	170	15	hebling	heble	VERB
bjos-8641083	170	16	j	j	PROPN
bjos-8641083	170	17	,	,	PUNCT
bjos-8641083	170	18	souza	souza	PROPN
bjos-8641083	170	19	costa	costa	PROPN
bjos-8641083	170	20	ca	ca	PROPN
bjos-8641083	170	21	.	.	PUNCT
bjos-8641083	171	1	transenamel	transenamel	PROPN
bjos-8641083	171	2	and	and	CCONJ
bjos-8641083	171	3	transdentinal	transdentinal	ADJ
bjos-8641083	171	4	cytotoxicity	cytotoxicity	NOUN
bjos-8641083	171	5	of	of	ADP
bjos-8641083	171	6	carbamide	carbamide	NOUN
bjos-8641083	171	7	peroxide	peroxide	NOUN
bjos-8641083	171	8	bleaching	bleaching	NOUN
bjos-8641083	171	9	gels	gel	NOUN
bjos-8641083	171	10	on	on	ADP
bjos-8641083	171	11	odontoblast	odontoblast	ADJ
bjos-8641083	171	12	-	-	PUNCT
bjos-8641083	171	13	like	like	ADJ
bjos-8641083	171	14	mdpc-23	mdpc-23	PROPN
bjos-8641083	171	15	cells	cell	NOUN
bjos-8641083	171	16	.	.	PUNCT
bjos-8641083	172	1	int	int	PROPN
bjos-8641083	172	2	endod	endod	PROPN
bjos-8641083	172	3	j.	j.	PROPN
bjos-8641083	172	4	2011	2011	NUM
bjos-8641083	172	5	;	;	PUNCT
bjos-8641083	172	6	44	44	NUM
bjos-8641083	172	7	:	:	SYM
bjos-8641083	172	8	116	116	NUM
bjos-8641083	172	9	-	-	SYM
bjos-8641083	172	10	25	25	NUM
bjos-8641083	172	11	.	.	NOUN
bjos-8641083	172	12	19	19	NUM
bjos-8641083	172	13	.	.	PUNCT
bjos-8641083	172	14	freire	freire	PROPN
bjos-8641083	172	15	a	a	DET
bjos-8641083	172	16	,	,	PUNCT
bjos-8641083	172	17	archegas	archegas	PROPN
bjos-8641083	172	18	lr	lr	PROPN
bjos-8641083	172	19	,	,	PUNCT
bjos-8641083	172	20	de	de	PROPN
bjos-8641083	172	21	souza	souza	PROPN
bjos-8641083	172	22	em	em	PRON
bjos-8641083	172	23	,	,	PUNCT
bjos-8641083	172	24	vieira	vieira	PROPN
bjos-8641083	172	25	s.	s.	PROPN
bjos-8641083	172	26	effect	effect	PROPN
bjos-8641083	172	27	of	of	ADP
bjos-8641083	172	28	storage	storage	NOUN
bjos-8641083	172	29	temperature	temperature	NOUN
bjos-8641083	172	30	on	on	ADP
bjos-8641083	172	31	ph	ph	NOUN
bjos-8641083	172	32	of	of	ADP
bjos-8641083	172	33	in	in	ADP
bjos-8641083	172	34	-	-	PUNCT
bjos-8641083	172	35	office	office	NOUN
bjos-8641083	172	36	and	and	CCONJ
bjos-8641083	172	37	at	at	ADP
bjos-8641083	172	38	-	-	PUNCT
bjos-8641083	172	39	home	home	NOUN
bjos-8641083	172	40	dental	dental	ADJ
bjos-8641083	172	41	bleaching	bleaching	NOUN
bjos-8641083	172	42	agents	agent	NOUN
bjos-8641083	172	43	.	.	PUNCT
bjos-8641083	173	1	acta	acta	PROPN
bjos-8641083	173	2	odontol	odontol	NOUN
bjos-8641083	173	3	latinoam	latinoam	NOUN
bjos-8641083	173	4	.	.	PUNCT
bjos-8641083	174	1	2009	2009	NUM
bjos-8641083	174	2	;	;	PUNCT
bjos-8641083	174	3	22	22	NUM
bjos-8641083	174	4	:	:	SYM
bjos-8641083	174	5	27	27	NUM
bjos-8641083	174	6	-	-	SYM
bjos-8641083	174	7	31	31	NUM
bjos-8641083	174	8	.	.	PUNCT
bjos-8641083	175	1	20	20	NUM
bjos-8641083	175	2	.	.	PUNCT
bjos-8641083	176	1	spalding	spalde	VERB
bjos-8641083	176	2	m	m	PROPN
bjos-8641083	176	3	,	,	PUNCT
bjos-8641083	176	4	taveira	taveira	PROPN
bjos-8641083	176	5	la	la	PROPN
bjos-8641083	176	6	,	,	PUNCT
bjos-8641083	176	7	de	de	X
bjos-8641083	176	8	assis	assis	X
bjos-8641083	176	9	gf	gf	X
bjos-8641083	176	10	.	.	PUNCT
bjos-8641083	177	1	scanning	scan	VERB
bjos-8641083	177	2	electron	electron	NOUN
bjos-8641083	177	3	microscopy	microscopy	NOUN
bjos-8641083	177	4	study	study	NOUN
bjos-8641083	177	5	of	of	ADP
bjos-8641083	177	6	dental	dental	ADJ
bjos-8641083	177	7	enamel	enamel	NOUN
bjos-8641083	177	8	surface	surface	NOUN
bjos-8641083	177	9	exposed	expose	VERB
bjos-8641083	177	10	to	to	ADP
bjos-8641083	177	11	35	35	NUM
bjos-8641083	177	12	%	%	NOUN
bjos-8641083	177	13	hydrogen	hydrogen	NOUN
bjos-8641083	177	14	peroxide	peroxide	NOUN
bjos-8641083	177	15	:	:	PUNCT
bjos-8641083	177	16	alone	alone	ADV
bjos-8641083	177	17	,	,	PUNCT
bjos-8641083	177	18	with	with	ADP
bjos-8641083	177	19	saliva	saliva	NOUN
bjos-8641083	177	20	,	,	PUNCT
bjos-8641083	177	21	and	and	CCONJ
bjos-8641083	177	22	with	with	ADP
bjos-8641083	177	23	10	10	NUM
bjos-8641083	177	24	%	%	NOUN
bjos-8641083	177	25	carbamide	carbamide	NOUN
bjos-8641083	177	26	peroxide	peroxide	NOUN
bjos-8641083	177	27	.	.	PUNCT
bjos-8641083	178	1	j	j	PROPN
bjos-8641083	178	2	esthet	esthet	PROPN
bjos-8641083	178	3	restor	restor	NOUN
bjos-8641083	178	4	dent	dent	NOUN
bjos-8641083	178	5	.	.	PUNCT
bjos-8641083	179	1	2003	2003	NUM
bjos-8641083	179	2	;	;	PUNCT
bjos-8641083	179	3	15	15	NUM
bjos-8641083	179	4	:	:	SYM
bjos-8641083	179	5	154	154	NUM
bjos-8641083	179	6	-	-	SYM
bjos-8641083	179	7	64	64	NUM
bjos-8641083	179	8	.	.	PUNCT
bjos-8641083	180	1	21	21	NUM
bjos-8641083	180	2	.	.	X
bjos-8641083	180	3	de	de	PROPN
bjos-8641083	180	4	oliveira	oliveira	PROPN
bjos-8641083	180	5	mavc	mavc	PROPN
bjos-8641083	180	6	,	,	PUNCT
bjos-8641083	180	7	quagliatto	quagliatto	ADJ
bjos-8641083	180	8	ps	ps	PROPN
bjos-8641083	180	9	,	,	PUNCT
bjos-8641083	180	10	magalhães	magalhães	PROPN
bjos-8641083	180	11	d	d	PROPN
bjos-8641083	180	12	,	,	PUNCT
bjos-8641083	180	13	biffi	biffi	PROPN
bjos-8641083	180	14	jcg	jcg	NOUN
bjos-8641083	180	15	.	.	PUNCT
bjos-8641083	181	1	effects	effect	NOUN
bjos-8641083	181	2	of	of	ADP
bjos-8641083	181	3	bleaching	bleaching	NOUN
bjos-8641083	181	4	agents	agent	NOUN
bjos-8641083	181	5	and	and	CCONJ
bjos-8641083	181	6	adhesive	adhesive	ADJ
bjos-8641083	181	7	systems	system	NOUN
bjos-8641083	181	8	in	in	ADP
bjos-8641083	181	9	dental	dental	ADJ
bjos-8641083	181	10	pulp	pulp	NOUN
bjos-8641083	181	11	:	:	PUNCT
bjos-8641083	181	12	a	a	DET
bjos-8641083	181	13	literature	literature	NOUN
bjos-8641083	181	14	review	review	NOUN
bjos-8641083	181	15	.	.	PUNCT
bjos-8641083	182	1	braz	braz	PROPN
bjos-8641083	182	2	j	j	PROPN
bjos-8641083	182	3	oral	oral	PROPN
bjos-8641083	182	4	sci	sci	PROPN
bjos-8641083	182	5	.	.	PROPN
bjos-8641083	182	6	2012	2012	NUM
bjos-8641083	182	7	;	;	PUNCT
bjos-8641083	182	8	11	11	NUM
bjos-8641083	182	9	:	:	SYM
bjos-8641083	182	10	428	428	NUM
bjos-8641083	182	11	-	-	SYM
bjos-8641083	182	12	32	32	NUM
bjos-8641083	182	13	.	.	PUNCT
bjos-8641083	183	1	22	22	NUM
bjos-8641083	183	2	.	.	PUNCT
bjos-8641083	184	1	dias	dias	PROPN
bjos-8641083	184	2	ribeiro	ribeiro	PROPN
bjos-8641083	184	3	ap	ap	PROPN
bjos-8641083	184	4	,	,	PUNCT
bjos-8641083	184	5	sacono	sacono	PROPN
bjos-8641083	184	6	nt	not	PART
bjos-8641083	184	7	,	,	PUNCT
bjos-8641083	184	8	lessa	lessa	PROPN
bjos-8641083	184	9	fcr	fcr	PROPN
bjos-8641083	184	10	,	,	PUNCT
bjos-8641083	184	11	nogueira	nogueira	PROPN
bjos-8641083	184	12	i	i	PROPN
bjos-8641083	184	13	,	,	PUNCT
bjos-8641083	184	14	coldebella	coldebella	PROPN
bjos-8641083	184	15	cr	cr	PROPN
bjos-8641083	184	16	,	,	PUNCT
bjos-8641083	184	17	hebling	heble	VERB
bjos-8641083	184	18	j	j	PROPN
bjos-8641083	184	19	,	,	PUNCT
bjos-8641083	184	20	et	et	PROPN
bjos-8641083	184	21	al	al	PROPN
bjos-8641083	184	22	.	.	PUNCT
bjos-8641083	185	1	cytotoxic	cytotoxic	ADJ
bjos-8641083	185	2	effect	effect	NOUN
bjos-8641083	185	3	of	of	ADP
bjos-8641083	185	4	a	a	DET
bjos-8641083	185	5	35	35	NUM
bjos-8641083	185	6	%	%	NOUN
bjos-8641083	185	7	hydrogen	hydrogen	NOUN
bjos-8641083	185	8	peroxide	peroxide	NOUN
bjos-8641083	185	9	bleaching	bleaching	NOUN
bjos-8641083	185	10	gel	gel	NOUN
bjos-8641083	185	11	on	on	ADP
bjos-8641083	185	12	odontoblast	odontoblast	ADJ
bjos-8641083	185	13	-	-	PUNCT
bjos-8641083	185	14	like	like	ADJ
bjos-8641083	185	15	mdpc-23	mdpc-23	PROPN
bjos-8641083	185	16	cells	cell	NOUN
bjos-8641083	185	17	.	.	PUNCT
bjos-8641083	186	1	oral	oral	ADJ
bjos-8641083	186	2	surg	surg	NOUN
bjos-8641083	186	3	oral	oral	ADJ
bjos-8641083	186	4	med	med	ADJ
bjos-8641083	186	5	oral	oral	ADJ
bjos-8641083	186	6	pathol	pathol	NOUN
bjos-8641083	186	7	oral	oral	ADJ
bjos-8641083	186	8	radiol	radiol	NOUN
bjos-8641083	186	9	endod	endod	PROPN
bjos-8641083	186	10	.	.	PUNCT
bjos-8641083	187	1	2009	2009	NUM
bjos-8641083	187	2	;	;	PUNCT
bjos-8641083	187	3	108	108	NUM
bjos-8641083	187	4	:	:	PUNCT
bjos-8641083	187	5	458	458	NUM
bjos-8641083	187	6	-	-	SYM
bjos-8641083	187	7	64	64	NUM
bjos-8641083	187	8	.	.	PUNCT
bjos-8641083	188	1	23	23	NUM
bjos-8641083	188	2	.	.	PUNCT
bjos-8641083	189	1	coldebella	coldebella	PROPN
bjos-8641083	189	2	cr	cr	PROPN
bjos-8641083	189	3	,	,	PUNCT
bjos-8641083	189	4	ribeiro	ribeiro	PROPN
bjos-8641083	189	5	apd	apd	PROPN
bjos-8641083	189	6	,	,	PUNCT
bjos-8641083	189	7	sacono	sacono	PROPN
bjos-8641083	189	8	nt	not	PART
bjos-8641083	189	9	,	,	PUNCT
bjos-8641083	189	10	trindade	trindade	PROPN
bjos-8641083	189	11	fz	fz	PROPN
bjos-8641083	189	12	,	,	PUNCT
bjos-8641083	189	13	hebling	heble	VERB
bjos-8641083	189	14	j	j	PROPN
bjos-8641083	189	15	,	,	PUNCT
bjos-8641083	189	16	costa	costa	PROPN
bjos-8641083	189	17	cas	cas	PROPN
bjos-8641083	189	18	.	.	PROPN
bjos-8641083	189	19	indirect	indirect	ADJ
bjos-8641083	189	20	cytotoxicity	cytotoxicity	NOUN
bjos-8641083	189	21	of	of	ADP
bjos-8641083	189	22	a	a	DET
bjos-8641083	189	23	35	35	NUM
bjos-8641083	189	24	%	%	NOUN
bjos-8641083	189	25	hydrogen	hydrogen	NOUN
bjos-8641083	189	26	peroxide	peroxide	NOUN
bjos-8641083	189	27	bleaching	bleaching	NOUN
bjos-8641083	189	28	gel	gel	NOUN
bjos-8641083	189	29	on	on	ADP
bjos-8641083	189	30	cultured	cultured	ADJ
bjos-8641083	189	31	odontoblast	odontoblast	ADJ
bjos-8641083	189	32	-	-	PUNCT
bjos-8641083	189	33	like	like	ADJ
bjos-8641083	189	34	cells	cell	NOUN
bjos-8641083	189	35	.	.	PUNCT
bjos-8641083	190	1	braz	braz	PROPN
bjos-8641083	190	2	dent	dent	PROPN
bjos-8641083	190	3	j.	j.	PROPN
bjos-8641083	190	4	2009	2009	NUM
bjos-8641083	190	5	;	;	PUNCT
bjos-8641083	190	6	20	20	NUM
bjos-8641083	190	7	:	:	SYM
bjos-8641083	190	8	267	267	NUM
bjos-8641083	190	9	-	-	SYM
bjos-8641083	190	10	74	74	NUM
bjos-8641083	190	11	.	.	PUNCT
bjos-8641083	191	1	24	24	NUM
bjos-8641083	191	2	.	.	PUNCT
bjos-8641083	191	3	dantas	dantas	PROPN
bjos-8641083	191	4	cmg	cmg	PROPN
bjos-8641083	191	5	,	,	PUNCT
bjos-8641083	191	6	vivan	vivan	PROPN
bjos-8641083	191	7	cl	cl	NOUN
bjos-8641083	191	8	,	,	PUNCT
bjos-8641083	191	9	ferreira	ferreira	PROPN
bjos-8641083	191	10	ls	ls	PROPN
bjos-8641083	191	11	,	,	PUNCT
bjos-8641083	191	12	freitas	freitas	PROPN
bjos-8641083	191	13	pm	pm	PROPN
bjos-8641083	191	14	,	,	PUNCT
bjos-8641083	191	15	marques	marques	PROPN
bjos-8641083	191	16	mm	mm	PROPN
bjos-8641083	191	17	.	.	PUNCT
bjos-8641083	192	1	in	in	ADP
bjos-8641083	192	2	vitro	vitro	X
bjos-8641083	192	3	effect	effect	NOUN
bjos-8641083	192	4	of	of	ADP
bjos-8641083	192	5	low	low	ADJ
bjos-8641083	192	6	intensity	intensity	NOUN
bjos-8641083	192	7	laser	laser	NOUN
bjos-8641083	192	8	on	on	ADP
bjos-8641083	192	9	the	the	DET
bjos-8641083	192	10	cytotoxicity	cytotoxicity	NOUN
bjos-8641083	192	11	produced	produce	VERB
bjos-8641083	192	12	by	by	ADP
bjos-8641083	192	13	substances	substance	NOUN
bjos-8641083	192	14	released	release	VERB
bjos-8641083	192	15	by	by	ADP
bjos-8641083	192	16	bleaching	bleach	VERB
bjos-8641083	192	17	gel	gel	NOUN
bjos-8641083	192	18	.	.	PUNCT
bjos-8641083	193	1	braz	braz	PROPN
bjos-8641083	193	2	oral	oral	PROPN
bjos-8641083	193	3	res	re	NOUN
bjos-8641083	193	4	.	.	PUNCT
bjos-8641083	193	5	2010	2010	NUM
bjos-8641083	193	6	;	;	PUNCT
bjos-8641083	193	7	24	24	NUM
bjos-8641083	193	8	:	:	PUNCT
bjos-8641083	193	9	460	460	NUM
bjos-8641083	193	10	-	-	SYM
bjos-8641083	193	11	6	6	NUM
bjos-8641083	193	12	.	.	NUM
bjos-8641083	193	13	25	25	NUM
bjos-8641083	193	14	.	.	PUNCT
bjos-8641083	194	1	chuang	chuang	PROPN
bjos-8641083	194	2	sf	sf	PROPN
bjos-8641083	194	3	,	,	PUNCT
bjos-8641083	194	4	chen	chen	PROPN
bjos-8641083	194	5	hp	hp	PROPN
bjos-8641083	194	6	,	,	PUNCT
bjos-8641083	194	7	chang	chang	PROPN
bjos-8641083	194	8	ch	ch	PROPN
bjos-8641083	194	9	,	,	PUNCT
bjos-8641083	194	10	liu	liu	PROPN
bjos-8641083	194	11	jk	jk	PROPN
bjos-8641083	194	12	.	.	PROPN
bjos-8641083	194	13	effect	effect	NOUN
bjos-8641083	194	14	of	of	ADP
bjos-8641083	194	15	fluoridated	fluoridated	ADJ
bjos-8641083	194	16	carbamide	carbamide	NOUN
bjos-8641083	194	17	peroxide	peroxide	NOUN
bjos-8641083	194	18	gels	gel	NOUN
bjos-8641083	194	19	on	on	ADP
bjos-8641083	194	20	enamel	enamel	NOUN
bjos-8641083	194	21	microtensile	microtensile	PROPN
bjos-8641083	194	22	bond	bond	NOUN
bjos-8641083	194	23	strength	strength	NOUN
bjos-8641083	194	24	.	.	PUNCT
bjos-8641083	195	1	eur	eur	PROPN
bjos-8641083	195	2	j	j	PROPN
bjos-8641083	195	3	oral	oral	PROPN
bjos-8641083	195	4	sci	sci	PROPN
bjos-8641083	195	5	.	.	PROPN
bjos-8641083	195	6	2009	2009	NUM
bjos-8641083	195	7	;	;	PUNCT
bjos-8641083	195	8	117	117	NUM
bjos-8641083	195	9	:	:	PUNCT
bjos-8641083	195	10	435	435	NUM
bjos-8641083	195	11	-	-	SYM
bjos-8641083	195	12	41	41	NUM
bjos-8641083	195	13	.	.	PUNCT
bjos-8641083	196	1	26	26	NUM
bjos-8641083	196	2	.	.	PUNCT
bjos-8641083	197	1	uysal	uysal	PROPN
bjos-8641083	197	2	t	t	PROPN
bjos-8641083	197	3	,	,	PUNCT
bjos-8641083	197	4	basciftci	basciftci	PROPN
bjos-8641083	197	5	fa	fa	PROPN
bjos-8641083	197	6	,	,	PUNCT
bjos-8641083	197	7	usumez	usumez	PROPN
bjos-8641083	197	8	s	s	PROPN
bjos-8641083	197	9	,	,	PUNCT
bjos-8641083	197	10	sari	sari	ADJ
bjos-8641083	197	11	z	z	PROPN
bjos-8641083	197	12	,	,	PUNCT
bjos-8641083	197	13	buyukerkmen	buyukerkmen	PROPN
bjos-8641083	197	14	a.	a.	NOUN
bjos-8641083	197	15	can	can	AUX
bjos-8641083	197	16	previously	previously	ADV
bjos-8641083	197	17	bleached	bleach	VERB
bjos-8641083	197	18	teeth	tooth	NOUN
bjos-8641083	197	19	be	be	AUX
bjos-8641083	197	20	bonded	bond	VERB
bjos-8641083	197	21	safely	safely	ADV
bjos-8641083	197	22	?	?	PUNCT
bjos-8641083	198	1	am	be	AUX
bjos-8641083	198	2	j	j	PROPN
bjos-8641083	198	3	orthod	orthod	ADP
bjos-8641083	198	4	dentofacial	dentofacial	ADJ
bjos-8641083	198	5	orthop	orthop	NOUN
bjos-8641083	198	6	.	.	PUNCT
bjos-8641083	199	1	2003	2003	NUM
bjos-8641083	199	2	;	;	PUNCT
bjos-8641083	199	3	123	123	NUM
bjos-8641083	199	4	:	:	PUNCT
bjos-8641083	199	5	628	628	NUM
bjos-8641083	199	6	-	-	SYM
bjos-8641083	199	7	32	32	NUM
bjos-8641083	199	8	.	.	PUNCT
bjos-8641083	200	1	27	27	NUM
bjos-8641083	200	2	.	.	PUNCT
bjos-8641083	201	1	cavalli	cavalli	PROPN
bjos-8641083	201	2	v	v	PROPN
bjos-8641083	201	3	,	,	PUNCT
bjos-8641083	201	4	reis	reis	NOUN
bjos-8641083	201	5	af	af	PROPN
bjos-8641083	201	6	,	,	PUNCT
bjos-8641083	201	7	giannini	giannini	PROPN
bjos-8641083	201	8	m	m	PROPN
bjos-8641083	201	9	,	,	PUNCT
bjos-8641083	201	10	ambrosano	ambrosano	PROPN
bjos-8641083	201	11	gm	gm	PROPN
bjos-8641083	201	12	.	.	PUNCT
bjos-8641083	202	1	the	the	DET
bjos-8641083	202	2	effect	effect	NOUN
bjos-8641083	202	3	of	of	ADP
bjos-8641083	202	4	elapsed	elapse	VERB
bjos-8641083	202	5	times	time	NOUN
bjos-8641083	202	6	following	follow	VERB
bjos-8641083	202	7	bleaching	bleach	VERB
bjos-8641083	202	8	on	on	ADP
bjos-8641083	202	9	enamel	enamel	NOUN
bjos-8641083	202	10	bond	bond	NOUN
bjos-8641083	202	11	strength	strength	NOUN
bjos-8641083	202	12	of	of	ADP
bjos-8641083	202	13	resin	resin	NOUN
bjos-8641083	202	14	composite	composite	NOUN
bjos-8641083	202	15	.	.	PUNCT
bjos-8641083	203	1	oper	oper	PROPN
bjos-8641083	203	2	dent	dent	NOUN
bjos-8641083	203	3	.	.	PUNCT
bjos-8641083	204	1	2001	2001	NUM
bjos-8641083	204	2	;	;	PUNCT
bjos-8641083	204	3	26	26	NUM
bjos-8641083	204	4	:	:	PUNCT
bjos-8641083	204	5	597	597	NUM
bjos-8641083	204	6	-	-	SYM
bjos-8641083	204	7	602	602	NUM
bjos-8641083	204	8	.	.	PUNCT
bjos-8641083	205	1	28	28	NUM
bjos-8641083	205	2	.	.	PUNCT
bjos-8641083	206	1	vongsavan	vongsavan	PROPN
bjos-8641083	206	2	n	n	CCONJ
bjos-8641083	206	3	,	,	PUNCT
bjos-8641083	206	4	matthews	matthews	PROPN
bjos-8641083	206	5	b.	b.	PROPN
bjos-8641083	207	1	the	the	DET
bjos-8641083	207	2	permeability	permeability	NOUN
bjos-8641083	207	3	of	of	ADP
bjos-8641083	207	4	cat	cat	NOUN
bjos-8641083	207	5	dentin	dentin	NOUN
bjos-8641083	207	6	in	in	ADP
bjos-8641083	207	7	vivo	vivo	NOUN
bjos-8641083	207	8	and	and	CCONJ
bjos-8641083	207	9	in	in	ADP
bjos-8641083	207	10	vitro	vitro	X
bjos-8641083	207	11	.	.	PUNCT
bjos-8641083	208	1	arch	arch	ADJ
bjos-8641083	208	2	oral	oral	ADJ
bjos-8641083	208	3	biol	biol	NOUN
bjos-8641083	208	4	.	.	PUNCT
bjos-8641083	209	1	1991	1991	NUM
bjos-8641083	209	2	;	;	PUNCT
bjos-8641083	209	3	36	36	NUM
bjos-8641083	209	4	:	:	PUNCT
bjos-8641083	209	5	641	641	NUM
bjos-8641083	209	6	-	-	SYM
bjos-8641083	209	7	6	6	NUM
bjos-8641083	209	8	.	.	NOUN
bjos-8641083	209	9	29	29	NUM
bjos-8641083	209	10	.	.	PUNCT
bjos-8641083	210	1	berger	berger	PROPN
bjos-8641083	210	2	sb	sb	PROPN
bjos-8641083	210	3	,	,	PUNCT
bjos-8641083	210	4	pavan	pavan	PROPN
bjos-8641083	210	5	s	s	PRON
bjos-8641083	210	6	,	,	PUNCT
bjos-8641083	210	7	dos	do	VERB
bjos-8641083	210	8	santos	santos	PROPN
bjos-8641083	210	9	ph	ph	PROPN
bjos-8641083	210	10	,	,	PUNCT
bjos-8641083	210	11	giannini	giannini	PROPN
bjos-8641083	210	12	m	m	PROPN
bjos-8641083	210	13	,	,	PUNCT
bjos-8641083	210	14	bedran	bedran	NOUN
bjos-8641083	210	15	-	-	PUNCT
bjos-8641083	210	16	russo	russo	PROPN
bjos-8641083	210	17	ak	ak	PROPN
bjos-8641083	210	18	.	.	PROPN
bjos-8641083	210	19	effect	effect	NOUN
bjos-8641083	210	20	of	of	ADP
bjos-8641083	210	21	bleaching	bleaching	NOUN
bjos-8641083	210	22	on	on	ADP
bjos-8641083	210	23	sound	sound	ADJ
bjos-8641083	210	24	enamel	enamel	NOUN
bjos-8641083	210	25	and	and	CCONJ
bjos-8641083	210	26	with	with	ADP
bjos-8641083	210	27	early	early	ADJ
bjos-8641083	210	28	artificial	artificial	ADJ
bjos-8641083	210	29	caries	carie	NOUN
bjos-8641083	210	30	lesions	lesion	NOUN
bjos-8641083	210	31	using	use	VERB
bjos-8641083	210	32	confocal	confocal	ADJ
bjos-8641083	210	33	laser	laser	NOUN
bjos-8641083	210	34	microscopy	microscopy	NOUN
bjos-8641083	210	35	.	.	PUNCT
bjos-8641083	211	1	braz	braz	PROPN
bjos-8641083	211	2	dent	dent	PROPN
bjos-8641083	211	3	j.	j.	PROPN
bjos-8641083	211	4	2012	2012	NUM
bjos-8641083	211	5	;	;	PUNCT
bjos-8641083	211	6	23	23	NUM
bjos-8641083	211	7	:	:	SYM
bjos-8641083	211	8	110	110	NUM
bjos-8641083	211	9	-	-	SYM
bjos-8641083	211	10	5	5	NUM
bjos-8641083	211	11	.	.	PUNCT
bjos-8641083	211	12	evaluation	evaluation	NOUN
bjos-8641083	211	13	of	of	ADP
bjos-8641083	211	14	human	human	ADJ
bjos-8641083	211	15	enamel	enamel	NOUN
bjos-8641083	211	16	permeability	permeability	NOUN
bjos-8641083	211	17	exposed	expose	VERB
bjos-8641083	211	18	to	to	ADP
bjos-8641083	211	19	bleaching	bleaching	NOUN
bjos-8641083	211	20	agents	agent	NOUN