id	sid	eid	entity	type
bjos-8641682	1	1	braz j	WORK_OF_ART
bjos-8641682	1	2	sci	ORG
bjos-8641682	2	1	january	DATE
bjos-8641682	3	1	march 2011	DATE
bjos-8641682	3	2	10	CARDINAL
bjos-8641682	3	3	1	CARDINAL
bjos-8641682	3	4	carlos pereira1	PERSON
bjos-8641682	3	5	carlos gonzález-cabezas3	PERSON
bjos-8641682	3	6	domenick t. zero2	PERSON
bjos-8641682	3	7	george j. eckert4	PERSON
bjos-8641682	4	1	university of campinas	ORG
bjos-8641682	4	2	2indiana	CARDINAL
bjos-8641682	4	3	indianapolis	GPE
bjos-8641682	4	4	ann arbor	PERSON
bjos-8641682	4	5	mi, usa 4indiana university school of medicine	ORG
bjos-8641682	4	6	indianapolis	GPE
bjos-8641682	4	7	antonio carlos pereira faculdade de odontologia de piracicaba	PERSON
bjos-8641682	4	8	departamento de	PERSON
bjos-8641682	5	1	901	CARDINAL
bjos-8641682	5	2	13414	CARDINAL
bjos-8641682	5	3	903	CARDINAL
bjos-8641682	5	4	brazil	GPE
bjos-8641682	5	5	10 2106 5209	CARDINAL
bjos-8641682	5	6	5218	DATE
bjos-8641682	5	7	july 27, 2010	DATE
bjos-8641682	5	8	february 10, 2011	DATE
bjos-8641682	6	1	ninety-six	CARDINAL
bjos-8641682	7	1	three	CARDINAL
bjos-8641682	7	2	vi	PERSON
bjos-8641682	7	3	ecm	ORG
bjos-8641682	8	1	twentyfive percent	PERCENT
bjos-8641682	10	1	0.43 to 0.89	MONEY
bjos-8641682	11	1	roc	GPE
bjos-8641682	11	2	0.82	CARDINAL
bjos-8641682	11	3	0.54	CARDINAL
bjos-8641682	11	4	0.84	CARDINAL
bjos-8641682	11	5	0.79	CARDINAL
bjos-8641682	11	6	0.88	CARDINAL
bjos-8641682	11	7	ecm	PERSON
bjos-8641682	12	1	roc	GPE
bjos-8641682	14	1	ecm	ORG
bjos-8641682	15	1	the past 40 years	DATE
bjos-8641682	16	1	lesions1-2	PRODUCT
bjos-8641682	17	1	caries1	PERSON
bjos-8641682	19	1	braz j	PERSON
bjos-8641682	19	2	sci	ORG
bjos-8641682	20	1	10(1):27-32 28	CARDINAL
bjos-8641682	21	1	level3-4	ORG
bjos-8641682	21	2	demineralization5-7	ORG
bjos-8641682	23	1	stages7-9	ORG
bjos-8641682	24	1	detections89	FAC
bjos-8641682	25	1	ekstrand6-7	ORG
bjos-8641682	26	1	university of campinas	ORG
bjos-8641682	27	1	ninety-six	CARDINAL
bjos-8641682	30	1	0.1%	PERCENT
bjos-8641682	30	2	less than 3 months	DATE
bjos-8641682	32	1	3	CARDINAL
bjos-8641682	32	2	ecm	ORG
bjos-8641682	32	3	3	CARDINAL
bjos-8641682	33	1	one	CARDINAL
bjos-8641682	35	1	three	CARDINAL
bjos-8641682	36	1	two-hours	TIME
bjos-8641682	36	2	four-hours	TIME
bjos-8641682	37	1	9	CARDINAL
bjos-8641682	38	1	5	CARDINAL
bjos-8641682	39	1	al.7	ORG
bjos-8641682	39	2	1	CARDINAL
bjos-8641682	39	3	1000	CARDINAL
bjos-8641682	39	4	70	CARDINAL
bjos-8641682	39	5	8 ma	QUANTITY
bjos-8641682	41	1	21 cm	QUANTITY
bjos-8641682	41	2	15mm	CARDINAL
bjos-8641682	42	1	2	CARDINAL
bjos-8641682	43	1	5s	CARDINAL
bjos-8641682	43	2	1	CARDINAL
bjos-8641682	43	3	2	CARDINAL
bjos-8641682	43	4	3	CARDINAL
bjos-8641682	43	5	4	CARDINAL
bjos-8641682	43	6	1	CARDINAL
bjos-8641682	43	7	0	CARDINAL
bjos-8641682	44	1	1	CARDINAL
bjos-8641682	44	2	2	CARDINAL
bjos-8641682	44	3	3	CARDINAL
bjos-8641682	44	4	4	CARDINAL
bjos-8641682	44	5	2	CARDINAL
bjos-8641682	44	6	amsterdam	GPE
bjos-8641682	44	7	netherlands	GPE
bjos-8641682	45	1	13	CARDINAL
bjos-8641682	45	2	290	CARDINAL
bjos-8641682	45	3	520	CARDINAL
bjos-8641682	47	1	3	CARDINAL
bjos-8641682	47	2	ecm	ORG
bjos-8641682	47	3	ecm iii	PERSON
bjos-8641682	47	4	braz j	ORG
bjos-8641682	47	5	sci	ORG
bjos-8641682	48	1	10(1):27-32	CARDINAL
bjos-8641682	48	2	netherlands	GPE
bjos-8641682	49	1	ecm	ORG
bjos-8641682	51	1	7.5 l/min	QUANTITY
bjos-8641682	52	1	ecm	ORG
bjos-8641682	52	2	0.00	CARDINAL
bjos-8641682	52	3	99.99	CARDINAL
bjos-8641682	53	1	15	CARDINAL
bjos-8641682	54	1	three	CARDINAL
bjos-8641682	55	1	germany	GPE
bjos-8641682	59	1	3	CARDINAL
bjos-8641682	59	2	099	CARDINAL
bjos-8641682	60	1	approximately 150	CARDINAL
bjos-8641682	60	2	silverstone-taylor	ORG
bjos-8641682	60	3	lafayette	GPE
bjos-8641682	63	1	three	CARDINAL
bjos-8641682	63	2	2	CARDINAL
bjos-8641682	63	3	4	CARDINAL
bjos-8641682	64	1	nine	CARDINAL
bjos-8641682	65	1	more than 10	CARDINAL
bjos-8641682	67	1	1	CARDINAL
bjos-8641682	67	2	2	CARDINAL
bjos-8641682	67	3	3	CARDINAL
bjos-8641682	67	4	4	CARDINAL
bjos-8641682	67	5	4	CARDINAL
bjos-8641682	68	1	1	CARDINAL
bjos-8641682	68	2	2	CARDINAL
bjos-8641682	68	3	3	CARDINAL
bjos-8641682	68	4	4	CARDINAL
bjos-8641682	68	5	3	CARDINAL
bjos-8641682	69	1	4	CARDINAL
bjos-8641682	70	1	25	CARDINAL
bjos-8641682	71	1	intraand inter	ORG
bjos-8641682	71	2	statistics11	GPE
bjos-8641682	72	1	ecm	PERSON
bjos-8641682	72	2	icc)12	ORG
bjos-8641682	73	1	roc	GPE
bjos-8641682	75	1	1000	CARDINAL
bjos-8641682	77	1	1	CARDINAL
bjos-8641682	77	2	0	CARDINAL
bjos-8641682	77	3	³ 2	ORG
bjos-8641682	78	1	ecm	PERSON
bjos-8641682	78	2	15	CARDINAL
bjos-8641682	78	3	³ 5	ORG
bjos-8641682	78	4	roc	GPE
bjos-8641682	79	1	spss	ORG
bjos-8641682	79	2	sas	ORG
bjos-8641682	80	1	41	CARDINAL
bjos-8641682	80	2	43%	PERCENT
bjos-8641682	80	3	31	DATE
bjos-8641682	80	4	32%	PERCENT
bjos-8641682	80	5	24 (	PERCENT
bjos-8641682	80	6	25%	PERCENT
bjos-8641682	81	1	5	CARDINAL
bjos-8641682	82	1	kappas	PERSON
bjos-8641682	82	2	0.58	CARDINAL
bjos-8641682	82	3	2	CARDINAL
bjos-8641682	83	1	6	CARDINAL
bjos-8641682	83	2	ecm	ORG
bjos-8641682	84	1	29	CARDINAL
bjos-8641682	84	2	braz j	ORG
bjos-8641682	84	3	sci	ORG
bjos-8641682	85	1	10(1):27-32 30	CARDINAL
bjos-8641682	85	2	1	CARDINAL
bjos-8641682	85	3	2	CARDINAL
bjos-8641682	85	4	3	CARDINAL
bjos-8641682	85	5	1	CARDINAL
bjos-8641682	85	6	1-3	TIME
bjos-8641682	85	7	2	CARDINAL
bjos-8641682	85	8	0.78	CARDINAL
bjos-8641682	85	9	0.84 0.89 0.64 0.49 0.43	QUANTITY
bjos-8641682	85	10	0.58	CARDINAL
bjos-8641682	85	11	0.57 0.54	CARDINAL
bjos-8641682	85	12	0.79 0.87 0.77 0.86	MONEY
bjos-8641682	85	13	0.50	CARDINAL
bjos-8641682	85	14	5	CARDINAL
bjos-8641682	86	1	1	CARDINAL
bjos-8641682	86	2	2	CARDINAL
bjos-8641682	86	3	3	CARDINAL
bjos-8641682	86	4	1	CARDINAL
bjos-8641682	86	5	2	DATE
bjos-8641682	86	6	3	CARDINAL
bjos-8641682	86	7	ecm	ORG
bjos-8641682	86	8	0.66	CARDINAL
bjos-8641682	86	9	0.93 0.83	CARDINAL
bjos-8641682	86	10	6	CARDINAL
bjos-8641682	86	11	ecm	ORG
bjos-8641682	87	1	az	ORG
bjos-8641682	87	2	0.81	CARDINAL
bjos-8641682	87	3	0.72	CARDINAL
bjos-8641682	87	4	0.77	CARDINAL
bjos-8641682	87	5	0.20 d 0.88	MONEY
bjos-8641682	87	6	0.49	CARDINAL
bjos-8641682	87	7	0.54c	CARDINAL
bjos-8641682	87	8	0.96	CARDINAL
bjos-8641682	87	9	0.38	CARDINAL
bjos-8641682	87	10	0.72	CARDINAL
bjos-8641682	87	11	0.84a	DATE
bjos-8641682	87	12	0.62	CARDINAL
bjos-8641682	87	13	0.80	CARDINAL
bjos-8641682	87	14	0.70	CARDINAL
bjos-8641682	87	15	0.79b	CARDINAL
bjos-8641682	87	16	0.78	CARDINAL
bjos-8641682	87	17	0.91	CARDINAL
bjos-8641682	87	18	0.83	CARDINAL
bjos-8641682	87	19	0.88a	CARDINAL
bjos-8641682	87	20	7	CARDINAL
bjos-8641682	87	21	roc	GPE
bjos-8641682	89	1	ecm	PERSON
bjos-8641682	89	2	0.40	CARDINAL
bjos-8641682	89	3	0.95	CARDINAL
bjos-8641682	89	4	one	CARDINAL
bjos-8641682	89	5	0.930.95	PERSON
bjos-8641682	90	1	ecm	ORG
bjos-8641682	91	1	7	CARDINAL
bjos-8641682	93	1	diagnodent	PERSON
bjos-8641682	93	2	ecm	ORG
bjos-8641682	96	1	0.81	CARDINAL
bjos-8641682	96	2	0.72	CARDINAL
bjos-8641682	97	1	0.80-0.98	CARDINAL
bjos-8641682	97	2	0.38-0.98	CARDINAL
bjos-8641682	98	1	al.6	ORG
bjos-8641682	99	1	third	ORDINAL
bjos-8641682	100	1	30%	PERCENT
bjos-8641682	101	1	roc	GPE
bjos-8641682	102	1	roc	GPE
bjos-8641682	102	2	methods17-18	ORG
bjos-8641682	103	1	ekstrand8	LOC
bjos-8641682	105	1	fluorosis17	ORG
bjos-8641682	106	1	better6-7,10,19	ORG
bjos-8641682	108	1	braz j	ORG
bjos-8641682	108	2	sci	ORG
bjos-8641682	109	1	10(1):27-32 31	DATE
bjos-8641682	109	2	study8-9,23	ORG
bjos-8641682	111	1	0.90	CARDINAL
bjos-8641682	111	2	threshold24	PRODUCT
bjos-8641682	112	1	roc	GPE
bjos-8641682	112	2	az	GPE
bjos-8641682	113	1	diagnodent	PERSON
bjos-8641682	113	2	0.83	CARDINAL
bjos-8641682	116	1	5	CARDINAL
bjos-8641682	116	2	15	CARDINAL
bjos-8641682	117	1	study27	ORG
bjos-8641682	120	1	ecm	ORG
bjos-8641682	121	1	roc	GPE
bjos-8641682	122	1	ecm	ORG
bjos-8641682	123	1	ricketts et al.30-31	ORG
bjos-8641682	123	2	studies6-7	ORG
bjos-8641682	125	1	ecm	PERSON
bjos-8641682	126	1	ecm	PERSON
bjos-8641682	132	1	1	CARDINAL
bjos-8641682	132	2	koch g	PERSON
bjos-8641682	132	3	hallonsten al	PERSON
bjos-8641682	132	4	norderyd j	PERSON
bjos-8641682	132	5	aberg a.	PERSON
bjos-8641682	132	6	3-20-years-olds	CARDINAL
bjos-8641682	132	7	jönköping	GPE
bjos-8641682	132	8	sweden	GPE
bjos-8641682	132	9	1973	DATE
bjos-8641682	132	10	1978	DATE
bjos-8641682	132	11	1983	DATE
bjos-8641682	132	12	1993	DATE
bjos-8641682	133	1	2000	DATE
bjos-8641682	133	2	28	CARDINAL
bjos-8641682	133	3	83	CARDINAL
bjos-8641682	133	4	2	CARDINAL
bjos-8641682	133	5	koch g.	PERSON
bjos-8641682	134	1	thirty year	DATE
bjos-8641682	134	2	swedish	NORP
bjos-8641682	134	3	1973-2003	DATE
bjos-8641682	135	1	j. 2008	PERSON
bjos-8641682	135	2	32	CARDINAL
bjos-8641682	135	3	57-67	CARDINAL
bjos-8641682	136	1	3	CARDINAL
bjos-8641682	136	2	bader jd	PERSON
bjos-8641682	136	3	bonito aj	PERSON
bjos-8641682	139	1	2002	DATE
bjos-8641682	139	2	62	CARDINAL
bjos-8641682	139	3	201	CARDINAL
bjos-8641682	140	1	4	CARDINAL
bjos-8641682	140	2	ia	GPE
bjos-8641682	140	3	maupomé g.	PERSON
bjos-8641682	140	4	3	CARDINAL
bjos-8641682	141	1	assoc	GPE
bjos-8641682	141	2	2004	DATE
bjos-8641682	141	3	70	CARDINAL
bjos-8641682	141	4	388	CARDINAL
bjos-8641682	142	1	lussi	PERSON
bjos-8641682	142	2	pitts nb	PERSON
bjos-8641682	142	3	longbottom c	PERSON
bjos-8641682	142	4	reich e.	PERSON
bjos-8641682	143	1	1999	DATE
bjos-8641682	143	2	33	CARDINAL
bjos-8641682	143	3	261	CARDINAL
bjos-8641682	143	4	6	CARDINAL
bjos-8641682	143	5	shi xq	PERSON
bjos-8641682	143	6	welander u	PERSON
bjos-8641682	143	7	kavo diagnodent	PERSON
bjos-8641682	144	1	2000	DATE
bjos-8641682	145	1	34	CARDINAL
bjos-8641682	145	2	151	CARDINAL
bjos-8641682	146	1	zandona af	PERSON
bjos-8641682	146	2	zero	CARDINAL
bjos-8641682	148	1	assoc	GPE
bjos-8641682	149	1	2006	DATE
bjos-8641682	149	2	37	CARDINAL
bjos-8641682	149	3	1675-84	CARDINAL
bjos-8641682	150	1	8	CARDINAL
bjos-8641682	150	2	ekstrand kr	PERSON
bjos-8641682	150	3	ricketts dnj	PERSON
bjos-8641682	150	4	kidd eam	PERSON
bjos-8641682	150	5	three	CARDINAL
bjos-8641682	151	1	1997	DATE
bjos-8641682	151	2	31	CARDINAL
bjos-8641682	151	3	224	CARDINAL
bjos-8641682	152	1	9	CARDINAL
bjos-8641682	152	2	ekstrand kr	PERSON
bjos-8641682	152	3	ricketts dnj	PERSON
bjos-8641682	152	4	kidd eam	PERSON
bjos-8641682	152	5	schou s. detection	GPE
bjos-8641682	154	1	1998	DATE
bjos-8641682	154	2	32	CARDINAL
bjos-8641682	154	3	247	CARDINAL
bjos-8641682	155	1	10	CARDINAL
bjos-8641682	156	1	r.	NORP
bjos-8641682	157	1	acta odontol scand	PERSON
bjos-8641682	158	1	2007	DATE
bjos-8641682	158	2	65	CARDINAL
bjos-8641682	158	3	183-8	CARDINAL
bjos-8641682	160	1	angmar-månsson	ORG
bjos-8641682	161	1	sci.	ORG
bjos-8641682	161	2	2006	DATE
bjos-8641682	161	3	114	CARDINAL
bjos-8641682	161	4	483-8	CARDINAL
bjos-8641682	162	1	landis j	PERSON
bjos-8641682	163	1	koch gg	PERSON
bjos-8641682	165	1	biometrics	ORG
bjos-8641682	166	1	1977	DATE
bjos-8641682	166	2	33	CARDINAL
bjos-8641682	166	3	159-74	CARDINAL
bjos-8641682	167	1	13	CARDINAL
bjos-8641682	168	1	fleiss	PRODUCT
bjos-8641682	170	1	psychol bull.	ORG
bjos-8641682	171	1	1979	DATE
bjos-8641682	171	2	86	CARDINAL
bjos-8641682	171	3	420	CARDINAL
bjos-8641682	172	1	14	CARDINAL
bjos-8641682	173	1	pereira ac	PERSON
bjos-8641682	173	2	eggertsson h	ORG
bjos-8641682	173	3	martinez-mier ea	ORG
bjos-8641682	173	4	mialhe fl	PERSON
bjos-8641682	173	5	eckert gj	PERSON
bjos-8641682	173	6	zero	CARDINAL
bjos-8641682	175	1	sci	ORG
bjos-8641682	175	2	2009	DATE
bjos-8641682	175	3	117	CARDINAL
bjos-8641682	175	4	51	CARDINAL
bjos-8641682	175	5	15	CARDINAL
bjos-8641682	176	1	jamjoum h.	ORG
bjos-8641682	177	1	j clin pediatriat	PERSON
bjos-8641682	178	1	2001	DATE
bjos-8641682	179	1	26	CARDINAL
bjos-8641682	179	2	41-8	CARDINAL
bjos-8641682	180	1	16	CARDINAL
bjos-8641682	181	1	pereira ac	PERSON
bjos-8641682	181	2	huysmans	NORP
bjos-8641682	183	1	2001	DATE
bjos-8641682	183	2	35	CARDINAL
bjos-8641682	183	3	83	CARDINAL
bjos-8641682	184	1	braz j	ORG
bjos-8641682	184	2	sci	ORG
bjos-8641682	185	1	10(1):27-32	CARDINAL
bjos-8641682	185	2	côrtes df	PERSON
bjos-8641682	185	3	ellwood rp	PERSON
bjos-8641682	185	4	ekstrand kr	PERSON
bjos-8641682	186	1	foti	PERSON
bjos-8641682	187	1	2003	DATE
bjos-8641682	188	1	37	CARDINAL
bjos-8641682	188	2	8-16	CARDINAL
bjos-8641682	189	1	18	CARDINAL
bjos-8641682	190	1	van der veen mh	PERSON
bjos-8641682	190	2	de josselin de jong e. application	PERSON
bjos-8641682	191	1	sci. 2000	ORG
bjos-8641682	192	1	17	CARDINAL
bjos-8641682	192	2	144	CARDINAL
bjos-8641682	192	3	19	CARDINAL
bjos-8641682	193	1	kano-wilson lh	ORG
bjos-8641682	193	2	ferreira zandona ag	PERSON
bjos-8641682	195	1	2007	DATE
bjos-8641682	195	2	86(spec	CARDINAL
bjos-8641682	195	3	2554	CARDINAL
bjos-8641682	196	1	tranaeus s	PERSON
bjos-8641682	196	2	shi xq	PERSON
bjos-8641682	196	3	lindgren le	PERSON
bjos-8641682	196	4	trollsås k	PERSON
bjos-8641682	197	1	2002	DATE
bjos-8641682	197	2	36	CARDINAL
bjos-8641682	197	3	3-9	CARDINAL
bjos-8641682	198	1	ia	GPE
bjos-8641682	198	2	hall af	PERSON
bjos-8641682	198	3	smith pw	PERSON
bjos-8641682	198	4	edgar wm	PERSON
bjos-8641682	198	5	higham sm	PERSON
bjos-8641682	200	1	j. 2002	PERSON
bjos-8641682	200	2	193	CARDINAL
bjos-8641682	200	3	105	CARDINAL
bjos-8641682	200	4	22	CARDINAL
bjos-8641682	201	1	angmar-månsson	ORG
bjos-8641682	201	2	stösser l.	PERSON
bjos-8641682	202	1	sci.	ORG
bjos-8641682	202	2	2005	DATE
bjos-8641682	202	3	113	CARDINAL
bjos-8641682	202	4	494	CARDINAL
bjos-8641682	203	1	ia	GPE
bjos-8641682	203	2	ellwood rp	PERSON
bjos-8641682	203	3	6 months	DATE
bjos-8641682	204	1	2007	DATE
bjos-8641682	204	2	41	CARDINAL
bjos-8641682	204	3	115-20	CARDINAL
bjos-8641682	205	1	24	CARDINAL
bjos-8641682	206	1	ia	GPE
bjos-8641682	208	1	indianapolis	GPE
bjos-8641682	208	2	indiana	GPE
bjos-8641682	208	3	indiana university press	ORG
bjos-8641682	208	4	2005	DATE
bjos-8641682	211	1	gokalp s. validity	PERSON
bjos-8641682	211	2	third	ORDINAL
bjos-8641682	213	1	2003	DATE
bjos-8641682	213	2	30	CARDINAL
bjos-8641682	213	3	1190-4	CARDINAL
bjos-8641682	213	4	26	CARDINAL
bjos-8641682	214	1	shi xq	PERSON
bjos-8641682	214	2	angmar-månsson b.	ORG
bjos-8641682	215	1	acta odontol scand	PERSON
bjos-8641682	216	1	2002	DATE
bjos-8641682	216	2	60	CARDINAL
bjos-8641682	216	3	360	CARDINAL
bjos-8641682	216	4	27	CARDINAL
bjos-8641682	217	1	francescut p	ORG
bjos-8641682	217	2	zimmerli b	GPE
bjos-8641682	217	3	lussi a.	PERSON
bjos-8641682	217	4	two-year	DATE
bjos-8641682	219	1	2006	DATE
bjos-8641682	219	2	40	CARDINAL
bjos-8641682	219	3	181-5	CARDINAL
bjos-8641682	219	4	28	CARDINAL
bjos-8641682	220	1	ferreira-zandoná ag	ORG
bjos-8641682	220	2	ando m	ORG
bjos-8641682	220	3	eggerston h. clinical validation	ORG
bjos-8641682	221	1	2004	DATE
bjos-8641682	221	2	83	DATE
bjos-8641682	221	3	2812a	DATE
bjos-8641682	222	1	29	CARDINAL
bjos-8641682	222	2	firestone	ORG
bjos-8641682	222	3	hotz p	ORG
bjos-8641682	223	1	1995	DATE
bjos-8641682	223	2	29	CARDINAL
bjos-8641682	223	3	81-7	DATE
bjos-8641682	224	1	ricketts dnj	PERSON
bjos-8641682	224	2	kidd eam	PERSON
bjos-8641682	224	3	wilson	PERSON
bjos-8641682	226	1	1997	DATE
bjos-8641682	226	2	31	CARDINAL
bjos-8641682	226	3	111	CARDINAL
bjos-8641682	228	1	ricketts dnj	PERSON
bjos-8641682	228	2	kidd eam	PERSON
bjos-8641682	228	3	wilson	PERSON
bjos-8641682	230	1	1997	DATE
bjos-8641682	230	2	31	CARDINAL
bjos-8641682	230	3	119	CARDINAL
bjos-8641682	231	1	braz j	ORG
bjos-8641682	231	2	sci	ORG
bjos-8641682	232	1	10(1):27-32	CARDINAL