id	sid	tid	token	lemma	pos
gra-915	1	1	introduction	introduction	NOUN
gra-915	1	2	globally	globally	ADV
gra-915	1	3	,	,	PUNCT
gra-915	1	4	preterm	preterm	ADJ
gra-915	1	5	birth	birth	NOUN
gra-915	1	6	is	be	AUX
gra-915	1	7	signicant	signicant	ADJ
gra-915	1	8	maternal	maternal	ADJ
gra-915	1	9	and	and	CCONJ
gra-915	1	10	neonatal	neonatal	ADJ
gra-915	1	11	problems	problem	NOUN
gra-915	1	12	that	that	PRON
gra-915	1	13	is	be	AUX
gra-915	1	14	a	a	DET
gra-915	1	15	leading	lead	VERB
gra-915	1	16	cause	cause	NOUN
gra-915	1	17	of	of	ADP
gra-915	1	18	neonatal	neonatal	ADJ
gra-915	1	19	death	death	NOUN
gra-915	1	20	and	and	CCONJ
gra-915	1	21	disability	disability	NOUN
gra-915	1	22	.	.	PUNCT
gra-915	2	1	the	the	DET
gra-915	2	2	incidence	incidence	NOUN
gra-915	2	3	of	of	ADP
gra-915	2	4	premature	premature	ADJ
gra-915	2	5	birth	birth	NOUN
gra-915	2	6	is	be	AUX
gra-915	2	7	estimated	estimate	VERB
gra-915	2	8	about	about	ADP
gra-915	2	9	15	15	NUM
gra-915	2	10	million	million	NUM
gra-915	2	11	annually	annually	ADV
gra-915	2	12	and	and	CCONJ
gra-915	2	13	has	have	AUX
gra-915	2	14	increased	increase	VERB
gra-915	2	15	in	in	ADP
gra-915	2	16	all	all	DET
gra-915	2	17	countries	country	NOUN
gra-915	2	18	.(sharvit	.(sharvit	PUNCT
gra-915	3	1	et	et	PROPN
gra-915	3	2	al	al	PROPN
gra-915	3	3	.	.	PROPN
gra-915	3	4	,	,	PUNCT
gra-915	3	5	2017	2017	NUM
gra-915	3	6	)	)	PUNCT
gra-915	3	7	this	this	DET
gra-915	3	8	condition	condition	NOUN
gra-915	3	9	causes	cause	VERB
gra-915	3	10	many	many	ADJ
gra-915	3	11	problems	problem	NOUN
gra-915	3	12	to	to	ADP
gra-915	3	13	the	the	DET
gra-915	3	14	survival	survival	NOUN
gra-915	3	15	neonates	neonate	VERB
gra-915	3	16	such	such	ADJ
gra-915	3	17	as	as	ADP
gra-915	3	18	vision	vision	NOUN
gra-915	3	19	,	,	PUNCT
gra-915	3	20	respiratory	respiratory	ADJ
gra-915	3	21	,	,	PUNCT
gra-915	3	22	neurological	neurological	ADJ
gra-915	3	23	and	and	CCONJ
gra-915	3	24	developmental	developmental	ADJ
gra-915	3	25	problems	problem	NOUN
gra-915	3	26	(	(	PUNCT
gra-915	3	27	nirunsittirat	nirunsittirat	PROPN
gra-915	3	28	et	et	PROPN
gra-915	3	29	al	al	PROPN
gra-915	3	30	.	.	PROPN
gra-915	3	31	,	,	PUNCT
gra-915	3	32	2016	2016	NUM
gra-915	3	33	;	;	PUNCT
gra-915	3	34	society	society	NOUN
gra-915	3	35	for	for	ADP
gra-915	3	36	maternal	maternal	ADJ
gra-915	3	37	-	-	PUNCT
gra-915	3	38	fetal	fetal	ADJ
gra-915	3	39	medicine	medicine	NOUN
gra-915	3	40	.	.	PUNCT
gra-915	4	1	electronic	electronic	ADJ
gra-915	4	2	address	address	NOUN
gra-915	4	3	,	,	PUNCT
gra-915	4	4	mcintosh	mcintosh	PROPN
gra-915	4	5	,	,	PUNCT
gra-915	4	6	feltovich	feltovich	NOUN
gra-915	4	7	,	,	PUNCT
gra-915	4	8	berghella	berghella	NOUN
gra-915	4	9	,	,	PUNCT
gra-915	4	10	&	&	CCONJ
gra-915	4	11	manuck	manuck	NOUN
gra-915	4	12	,	,	PUNCT
gra-915	4	13	2016	2016	NUM
gra-915	4	14	)	)	PUNCT
gra-915	4	15	.	.	PUNCT
gra-915	5	1	the	the	DET
gra-915	5	2	diagnosis	diagnosis	NOUN
gra-915	5	3	and	and	CCONJ
gra-915	5	4	management	management	NOUN
gra-915	5	5	of	of	ADP
gra-915	5	6	this	this	DET
gra-915	5	7	condition	condition	NOUN
gra-915	5	8	are	be	AUX
gra-915	5	9	still	still	ADV
gra-915	5	10	problematic	problematic	ADJ
gra-915	5	11	such	such	ADJ
gra-915	5	12	as	as	ADP
gra-915	5	13	the	the	DET
gra-915	5	14	diagnostic	diagnostic	ADJ
gra-915	5	15	criteria	criterion	NOUN
gra-915	5	16	,	,	PUNCT
gra-915	5	17	tocolytics	tocolytic	NOUN
gra-915	5	18	use	use	VERB
gra-915	5	19	.	.	PUNCT
gra-915	6	1	cervical	cervical	ADJ
gra-915	6	2	length	length	NOUN
gra-915	6	3	(	(	PUNCT
gra-915	6	4	cl	cl	NOUN
gra-915	6	5	)	)	PUNCT
gra-915	6	6	is	be	AUX
gra-915	6	7	an	an	DET
gra-915	6	8	indicator	indicator	NOUN
gra-915	6	9	to	to	PART
gra-915	6	10	diagnose	diagnose	VERB
gra-915	6	11	preterm	preterm	NOUN
gra-915	6	12	labor	labor	NOUN
gra-915	6	13	in	in	ADP
gra-915	6	14	developed	develop	VERB
gra-915	6	15	countries	country	NOUN
gra-915	6	16	(	(	PUNCT
gra-915	6	17	sotiriadis	sotiriadis	PROPN
gra-915	6	18	,	,	PUNCT
gra-915	6	19	papatheodorou	papatheodorou	NOUN
gra-915	6	20	,	,	PUNCT
gra-915	6	21	kavvadias	kavvadias	PROPN
gra-915	6	22	,	,	PUNCT
gra-915	6	23	&	&	CCONJ
gra-915	6	24	makrydimas	makrydima	VERB
gra-915	6	25	,	,	PUNCT
gra-915	6	26	2010	2010	NUM
gra-915	6	27	;	;	PUNCT
gra-915	6	28	tsoi	tsoi	PROPN
gra-915	6	29	,	,	PUNCT
gra-915	6	30	akmal	akmal	PROPN
gra-915	6	31	,	,	PUNCT
gra-915	6	32	rane	rane	PROPN
gra-915	6	33	,	,	PUNCT
gra-915	6	34	otigbah	otigbah	NOUN
gra-915	6	35	,	,	PUNCT
gra-915	6	36	&	&	CCONJ
gra-915	6	37	nicolaides	nicolaide	NOUN
gra-915	6	38	,	,	PUNCT
gra-915	6	39	2003	2003	NUM
gra-915	6	40	;	;	PUNCT
gra-915	6	41	tsoi	tsoi	PROPN
gra-915	6	42	,	,	PUNCT
gra-915	6	43	fuchs	fuchs	PROPN
gra-915	6	44	,	,	PUNCT
gra-915	6	45	rane	rane	PROPN
gra-915	6	46	,	,	PUNCT
gra-915	6	47	geerts	geert	NOUN
gra-915	6	48	,	,	PUNCT
gra-915	6	49	&	&	CCONJ
gra-915	6	50	nicolaides	nicolaide	NOUN
gra-915	6	51	,	,	PUNCT
gra-915	6	52	2005	2005	NUM
gra-915	6	53	)	)	PUNCT
gra-915	6	54	.	.	PUNCT
gra-915	7	1	the	the	DET
gra-915	7	2	american	american	PROPN
gra-915	7	3	college	college	PROPN
gra-915	7	4	of	of	ADP
gra-915	7	5	obstetricians	obstetrician	NOUN
gra-915	7	6	and	and	CCONJ
gra-915	7	7	gynecologists	gynecologist	NOUN
gra-915	7	8	(	(	PUNCT
gra-915	7	9	acog	acog	PROPN
gra-915	7	10	)	)	PUNCT
gra-915	7	11	recommended	recommend	VERB
gra-915	7	12	the	the	DET
gra-915	7	13	use	use	NOUN
gra-915	7	14	of	of	ADP
gra-915	7	15	cl	cl	NOUN
gra-915	7	16	for	for	ADP
gra-915	7	17	the	the	DET
gra-915	7	18	diagnosis	diagnosis	NOUN
gra-915	7	19	and	and	CCONJ
gra-915	7	20	treatment	treatment	NOUN
gra-915	7	21	of	of	ADP
gra-915	7	22	preterm	preterm	ADJ
gra-915	7	23	labor	labor	NOUN
gra-915	7	24	.	.	PUNCT
gra-915	8	1	the	the	DET
gra-915	8	2	short	short	ADJ
gra-915	8	3	cl	cl	NOUN
gra-915	8	4	<	<	X
gra-915	8	5	3	3	NUM
gra-915	8	6	cm	cm	NOUN
gra-915	8	7	is	be	AUX
gra-915	8	8	an	an	DET
gra-915	8	9	indication	indication	NOUN
gra-915	8	10	for	for	ADP
gra-915	8	11	further	further	ADJ
gra-915	8	12	investigation	investigation	NOUN
gra-915	8	13	by	by	ADP
gra-915	8	14	perform	perform	VERB
gra-915	8	15	fetal	fetal	ADJ
gra-915	8	16	bronectin	bronectin	NOUN
gra-915	8	17	and	and	CCONJ
gra-915	8	18	cl	cl	NOUN
gra-915	8	19	<	<	X
gra-915	8	20	2	2	NUM
gra-915	8	21	cm	cm	NOUN
gra-915	8	22	is	be	AUX
gra-915	8	23	an	an	DET
gra-915	8	24	indication	indication	NOUN
gra-915	8	25	for	for	ADP
gra-915	8	26	preterm	preterm	ADJ
gra-915	8	27	labor	labor	NOUN
gra-915	8	28	treatment	treatment	NOUN
gra-915	8	29	(	(	PUNCT
gra-915	8	30	american	american	PROPN
gra-915	8	31	college	college	PROPN
gra-915	8	32	of	of	ADP
gra-915	8	33	&	&	CCONJ
gra-915	8	34	gynecologists	gynecologist	NOUN
gra-915	8	35	'	'	PART
gra-915	8	36	committee	committee	NOUN
gra-915	8	37	on	on	ADP
gra-915	8	38	practice	practice	NOUN
gra-915	8	39	,	,	PUNCT
gra-915	8	40	2016	2016	NUM
gra-915	8	41	)	)	PUNCT
gra-915	8	42	.	.	PUNCT
gra-915	9	1	however	however	ADV
gra-915	9	2	,	,	PUNCT
gra-915	9	3	many	many	ADJ
gra-915	9	4	centers	center	NOUN
gra-915	9	5	in	in	ADP
gra-915	9	6	low	low	ADJ
gra-915	9	7	-	-	PUNCT
gra-915	9	8	resource	resource	NOUN
gra-915	9	9	countries	country	NOUN
gra-915	9	10	can	can	AUX
gra-915	9	11	not	not	PART
gra-915	9	12	provide	provide	VERB
gra-915	9	13	cl	cl	NOUN
gra-915	9	14	measurement	measurement	NOUN
gra-915	9	15	from	from	ADP
gra-915	9	16	many	many	ADJ
gra-915	9	17	reasons	reason	NOUN
gra-915	9	18	such	such	ADJ
gra-915	9	19	as	as	ADP
gra-915	9	20	lack	lack	NOUN
gra-915	9	21	of	of	ADP
gra-915	9	22	trained	train	VERB
gra-915	9	23	personnel	personnel	NOUN
gra-915	9	24	or	or	CCONJ
gra-915	9	25	lack	lack	NOUN
gra-915	9	26	of	of	ADP
gra-915	9	27	equipment	equipment	NOUN
gra-915	9	28	.	.	PUNCT
gra-915	10	1	in	in	ADP
gra-915	10	2	many	many	ADJ
gra-915	10	3	hospitals	hospital	NOUN
gra-915	10	4	,	,	PUNCT
gra-915	10	5	ultrasound	ultrasound	ADJ
gra-915	10	6	machine	machine	NOUN
gra-915	10	7	is	be	AUX
gra-915	10	8	available	available	ADJ
gra-915	10	9	without	without	ADP
gra-915	10	10	vaginal	vaginal	ADJ
gra-915	10	11	probe	probe	NOUN
gra-915	10	12	.	.	PUNCT
gra-915	11	1	therefore	therefore	ADV
gra-915	11	2	,	,	PUNCT
gra-915	11	3	this	this	DET
gra-915	11	4	study	study	NOUN
gra-915	11	5	was	be	AUX
gra-915	11	6	conducted	conduct	VERB
gra-915	11	7	to	to	PART
gra-915	11	8	determine	determine	VERB
gra-915	11	9	the	the	DET
gra-915	11	10	diagnostic	diagnostic	ADJ
gra-915	11	11	performance	performance	NOUN
gra-915	11	12	in	in	ADP
gra-915	11	13	using	use	VERB
gra-915	11	14	abdominal	abdominal	ADJ
gra-915	11	15	convex	convex	NOUN
gra-915	11	16	ultrasonic	ultrasonic	ADJ
gra-915	11	17	probe	probe	NOUN
gra-915	11	18	for	for	ADP
gra-915	11	19	tps	tps	NOUN
gra-915	11	20	-	-	PUNCT
gra-915	11	21	cl	cl	NOUN
gra-915	11	22	compare	compare	NOUN
gra-915	11	23	with	with	ADP
gra-915	11	24	tvs	tv	NOUN
gra-915	11	25	-	-	PUNCT
gra-915	11	26	cl	cl	NOUN
gra-915	11	27	,	,	PUNCT
gra-915	11	28	in	in	SCONJ
gra-915	11	29	case	case	NOUN
gra-915	11	30	of	of	ADP
gra-915	11	31	tvs	tv	NOUN
gra-915	11	32	-	-	PUNCT
gra-915	11	33	cl	cl	NOUN
gra-915	11	34	is	be	AUX
gra-915	11	35	not	not	PART
gra-915	11	36	available	available	ADJ
gra-915	11	37	.	.	PUNCT
gra-915	12	1	material	material	NOUN
gra-915	12	2	and	and	CCONJ
gra-915	12	3	method	method	VERB
gra-915	12	4	this	this	DET
gra-915	12	5	diagnostic	diagnostic	ADJ
gra-915	12	6	test	test	NOUN
gra-915	12	7	study	study	NOUN
gra-915	12	8	was	be	AUX
gra-915	12	9	conducted	conduct	VERB
gra-915	12	10	in	in	ADP
gra-915	12	11	a	a	DET
gra-915	12	12	tertiary	tertiary	ADJ
gra-915	12	13	care	care	NOUN
gra-915	12	14	regional	regional	ADJ
gra-915	12	15	hospital	hospital	NOUN
gra-915	12	16	from	from	ADP
gra-915	12	17	december	december	PROPN
gra-915	12	18	2018	2018	NUM
gra-915	12	19	through	through	ADP
gra-915	12	20	may	may	PROPN
gra-915	12	21	2019	2019	NUM
gra-915	12	22	.	.	PUNCT
gra-915	13	1	this	this	DET
gra-915	13	2	study	study	NOUN
gra-915	13	3	protocol	protocol	NOUN
gra-915	13	4	was	be	AUX
gra-915	13	5	approved	approve	VERB
gra-915	13	6	by	by	ADP
gra-915	13	7	the	the	DET
gra-915	13	8	ethical	ethical	ADJ
gra-915	13	9	research	research	NOUN
gra-915	13	10	committee	committee	PROPN
gra-915	13	11	of	of	ADP
gra-915	13	12	udonthani	udonthani	PROPN
gra-915	13	13	hospital	hospital	PROPN
gra-915	13	14	(	(	PUNCT
gra-915	13	15	no.40/2561	no.40/2561	PROPN
gra-915	13	16	)	)	PUNCT
gra-915	13	17	.	.	PUNCT
gra-915	14	1	the	the	DET
gra-915	14	2	inclusion	inclusion	NOUN
gra-915	14	3	criteria	criterion	NOUN
gra-915	14	4	were	be	AUX
gra-915	14	5	:	:	PUNCT
gra-915	14	6	1	1	X
gra-915	14	7	)	)	PUNCT
gra-915	14	8	women	woman	NOUN
gra-915	14	9	with	with	ADP
gra-915	14	10	singleton	singleton	PROPN
gra-915	14	11	live	live	ADJ
gra-915	14	12	preterm	preterm	NOUN
gra-915	14	13	(	(	PUNCT
gra-915	14	14	ga	ga	PROPN
gra-915	14	15	25	25	NUM
gra-915	14	16	-	-	SYM
gra-915	14	17	36	36	NUM
gra-915	14	18	weeks	week	NOUN
gra-915	14	19	)	)	PUNCT
gra-915	14	20	pregnancies	pregnancy	NOUN
gra-915	14	21	,	,	PUNCT
gra-915	14	22	2	2	X
gra-915	14	23	)	)	PUNCT
gra-915	14	24	who	who	PRON
gra-915	14	25	had	have	VERB
gra-915	14	26	painful	painful	ADJ
gra-915	14	27	and	and	CCONJ
gra-915	14	28	regular	regular	ADJ
gra-915	14	29	uterine	uterine	ADJ
gra-915	14	30	contraction	contraction	NOUN
gra-915	14	31	of	of	ADP
gra-915	14	32	at	at	ADV
gra-915	14	33	least	least	ADV
gra-915	14	34	one	one	NUM
gra-915	14	35	time	time	NOUN
gra-915	14	36	in	in	ADP
gra-915	14	37	every	every	DET
gra-915	14	38	10	10	NUM
gra-915	14	39	minutes	minute	NOUN
gra-915	14	40	persisting	persist	VERB
gra-915	14	41	for	for	ADP
gra-915	14	42	more	more	ADJ
gra-915	14	43	than	than	ADP
gra-915	14	44	30	30	NUM
gra-915	14	45	minutes	minute	NOUN
gra-915	14	46	(	(	PUNCT
gra-915	14	47	chawanpaiboon	chawanpaiboon	ADV
gra-915	14	48	,	,	PUNCT
gra-915	14	49	pimol	pimol	PROPN
gra-915	14	50	,	,	PUNCT
gra-915	14	51	&	&	CCONJ
gra-915	14	52	sirisomboon	sirisomboon	NOUN
gra-915	14	53	,	,	PUNCT
gra-915	14	54	2011	2011	NUM
gra-915	14	55	)	)	PUNCT
gra-915	14	56	3	3	NUM
gra-915	14	57	)	)	PUNCT
gra-915	14	58	.	.	PUNCT
gra-915	15	1	the	the	DET
gra-915	15	2	exclusion	exclusion	NOUN
gra-915	15	3	criteria	criterion	NOUN
gra-915	15	4	were	be	AUX
gra-915	15	5	cervix	cervix	NOUN
gra-915	15	6	dilated	dilate	VERB
gra-915	15	7	more	more	ADJ
gra-915	15	8	than	than	ADP
gra-915	15	9	3	3	NUM
gra-915	15	10	cm	cm	NOUN
gra-915	15	11	,	,	PUNCT
gra-915	15	12	placenta	placenta	NOUN
gra-915	15	13	previa	previa	NOUN
gra-915	15	14	,	,	PUNCT
gra-915	15	15	abnormal	abnormal	ADJ
gra-915	15	16	vaginal	vaginal	ADJ
gra-915	15	17	bleeding	bleeding	NOUN
gra-915	15	18	,	,	PUNCT
gra-915	15	19	preterm	preterm	ADJ
gra-915	15	20	premature	premature	ADJ
gra-915	15	21	rupture	rupture	NOUN
gra-915	15	22	of	of	ADP
gra-915	15	23	membranes	membrane	NOUN
gra-915	15	24	,	,	PUNCT
gra-915	15	25	dead	dead	ADJ
gra-915	15	26	fetus	fetus	NOUN
gra-915	15	27	in	in	ADP
gra-915	15	28	utero	utero	ADJ
gra-915	15	29	,	,	PUNCT
gra-915	15	30	fetal	fetal	ADJ
gra-915	15	31	anomaly	anomaly	NOUN
gra-915	15	32	,	,	PUNCT
gra-915	15	33	uncertain	uncertain	ADJ
gra-915	15	34	gestational	gestational	ADJ
gra-915	15	35	age	age	NOUN
gra-915	15	36	,	,	PUNCT
gra-915	15	37	history	history	NOUN
gra-915	15	38	of	of	ADP
gra-915	15	39	previous	previous	ADJ
gra-915	15	40	cervical	cervical	ADJ
gra-915	15	41	or	or	CCONJ
gra-915	15	42	uterine	uterine	ADJ
gra-915	15	43	surgery	surgery	NOUN
gra-915	15	44	,	,	PUNCT
gra-915	15	45	the	the	DET
gra-915	15	46	clear	clear	ADJ
gra-915	15	47	image	image	NOUN
gra-915	15	48	of	of	ADP
gra-915	15	49	tps	tps	NOUN
gra-915	15	50	-	-	PUNCT
gra-915	15	51	cl	cl	NOUN
gra-915	15	52	or	or	CCONJ
gra-915	15	53	tvs	tv	NOUN
gra-915	15	54	-	-	PUNCT
gra-915	15	55	cl	cl	NOUN
gra-915	15	56	can	can	AUX
gra-915	15	57	not	not	PART
gra-915	15	58	be	be	AUX
gra-915	15	59	obtained	obtain	VERB
gra-915	15	60	or	or	CCONJ
gra-915	15	61	unwilling	unwilling	ADJ
gra-915	15	62	to	to	PART
gra-915	15	63	participate	participate	VERB
gra-915	15	64	in	in	ADP
gra-915	15	65	the	the	DET
gra-915	15	66	study	study	NOUN
gra-915	15	67	.	.	PUNCT
gra-915	16	1	the	the	DET
gra-915	16	2	eligible	eligible	ADJ
gra-915	16	3	participants	participant	NOUN
gra-915	16	4	were	be	AUX
gra-915	16	5	counseled	counsel	VERB
gra-915	16	6	and	and	CCONJ
gra-915	16	7	invited	invite	VERB
gra-915	16	8	to	to	PART
gra-915	16	9	participate	participate	VERB
gra-915	16	10	in	in	ADP
gra-915	16	11	this	this	DET
gra-915	16	12	study	study	NOUN
gra-915	16	13	.	.	PUNCT
gra-915	17	1	a	a	DET
gra-915	17	2	written	write	VERB
gra-915	17	3	informed	inform	VERB
gra-915	17	4	consent	consent	NOUN
gra-915	17	5	was	be	AUX
gra-915	17	6	obtained	obtain	VERB
gra-915	17	7	after	after	ADP
gra-915	17	8	the	the	DET
gra-915	17	9	explanation	explanation	NOUN
gra-915	17	10	of	of	ADP
gra-915	17	11	study	study	NOUN
gra-915	17	12	methods	method	NOUN
gra-915	17	13	to	to	ADP
gra-915	17	14	the	the	DET
gra-915	17	15	participants	participant	NOUN
gra-915	17	16	.	.	PUNCT
gra-915	18	1	then	then	ADV
gra-915	18	2	,	,	PUNCT
gra-915	18	3	all	all	DET
gra-915	18	4	participants	participant	NOUN
gra-915	18	5	were	be	AUX
gra-915	18	6	examined	examine	VERB
gra-915	18	7	by	by	ADP
gra-915	18	8	digital	digital	ADJ
gra-915	18	9	vaginal	vaginal	ADJ
gra-915	18	10	examination	examination	NOUN
gra-915	18	11	,	,	PUNCT
gra-915	18	12	by	by	ADP
gra-915	18	13	experienced	experienced	ADJ
gra-915	18	14	nurses	nurse	NOUN
gra-915	18	15	who	who	PRON
gra-915	18	16	have	have	AUX
gra-915	18	17	worked	work	VERB
gra-915	18	18	in	in	ADP
gra-915	18	19	the	the	DET
gra-915	18	20	labor	labor	NOUN
gra-915	18	21	room	room	NOUN
gra-915	18	22	for	for	ADP
gra-915	18	23	at	at	ADV
gra-915	18	24	least	least	ADV
gra-915	18	25	5	5	NUM
gra-915	18	26	years	year	NOUN
gra-915	18	27	,	,	PUNCT
gra-915	18	28	to	to	PART
gra-915	18	29	rule	rule	VERB
gra-915	18	30	out	out	ADP
gra-915	18	31	advance	advance	NOUN
gra-915	18	32	labor	labor	NOUN
gra-915	18	33	(	(	PUNCT
gra-915	18	34	cervical	cervical	ADJ
gra-915	18	35	dilatation	dilatation	NOUN
gra-915	18	36	>	>	X
gra-915	18	37	3	3	NUM
gra-915	18	38	cm	cm	NOUN
gra-915	18	39	)	)	PUNCT
gra-915	18	40	.	.	PUNCT
gra-915	19	1	first	first	ADV
gra-915	19	2	,	,	PUNCT
gra-915	19	3	cl	cl	NOUN
gra-915	19	4	was	be	AUX
gra-915	19	5	measured	measure	VERB
gra-915	19	6	transperineally	transperineally	ADV
gra-915	19	7	,	,	PUNCT
gra-915	19	8	then	then	ADV
gra-915	19	9	transvaginally	transvaginally	ADV
gra-915	19	10	by	by	ADP
gra-915	19	11	trained	train	VERB
gra-915	19	12	obstetricians	obstetrician	NOUN
gra-915	19	13	or	or	CCONJ
gra-915	19	14	residents	resident	NOUN
gra-915	19	15	,	,	PUNCT
gra-915	19	16	using	use	VERB
gra-915	19	17	a	a	DET
gra-915	19	18	ge	ge	PROPN
gra-915	19	19	voluson	voluson	PROPN
gra-915	19	20	p6	p6	PROPN
gra-915	19	21	ultrasound	ultrasound	NOUN
gra-915	19	22	machine	machine	NOUN
gra-915	19	23	with	with	ADP
gra-915	19	24	a	a	DET
gra-915	19	25	3.5	3.5	NUM
gra-915	19	26	-	-	SYM
gra-915	19	27	5	5	NUM
gra-915	19	28	mhz	mhz	NOUN
gra-915	19	29	convex	convex	NOUN
gra-915	19	30	probe	probe	NOUN
gra-915	19	31	and	and	CCONJ
gra-915	19	32	7	7	NUM
gra-915	19	33	-	-	SYM
gra-915	19	34	10	10	NUM
gra-915	19	35	mhz	mhz	ADJ
gra-915	19	36	transvaginal	transvaginal	ADJ
gra-915	19	37	probe	probe	NOUN
gra-915	19	38	.	.	PUNCT
gra-915	20	1	the	the	DET
gra-915	20	2	patient	patient	NOUN
gra-915	20	3	was	be	AUX
gra-915	20	4	examined	examine	VERB
gra-915	20	5	with	with	ADP
gra-915	20	6	an	an	DET
gra-915	20	7	empty	empty	ADJ
gra-915	20	8	bladder	bladder	NOUN
gra-915	20	9	.	.	PUNCT
gra-915	21	1	the	the	DET
gra-915	21	2	cl	cl	NOUN
gra-915	21	3	was	be	AUX
gra-915	21	4	obtained	obtain	VERB
gra-915	21	5	by	by	ADP
gra-915	21	6	measuring	measure	VERB
gra-915	21	7	from	from	ADP
gra-915	21	8	external	external	ADJ
gra-915	21	9	to	to	ADP
gra-915	21	10	internal	internal	ADJ
gra-915	21	11	os	os	NOUN
gra-915	21	12	in	in	ADP
gra-915	21	13	a	a	DET
gra-915	21	14	longitudinal	longitudinal	ADJ
gra-915	21	15	axis	axis	NOUN
gra-915	21	16	.	.	PUNCT
gra-915	22	1	three	three	NUM
gra-915	22	2	measurements	measurement	NOUN
gra-915	22	3	were	be	AUX
gra-915	22	4	taken	take	VERB
gra-915	22	5	and	and	CCONJ
gra-915	22	6	the	the	DET
gra-915	22	7	shortest	short	ADJ
gra-915	22	8	values	value	NOUN
gra-915	22	9	was	be	AUX
gra-915	22	10	taken	take	VERB
gra-915	22	11	as	as	ADP
gra-915	22	12	the	the	DET
gra-915	22	13	nal	nal	ADJ
gra-915	22	14	cl	cl	NOUN
gra-915	22	15	in	in	ADP
gra-915	22	16	both	both	DET
gra-915	22	17	measurements	measurement	NOUN
gra-915	22	18	.	.	PUNCT
gra-915	23	1	transperineal	transperineal	NOUN
gra-915	23	2	measurement	measurement	NOUN
gra-915	23	3	was	be	AUX
gra-915	23	4	done	do	VERB
gra-915	23	5	by	by	ADP
gra-915	23	6	apply	apply	VERB
gra-915	23	7	a	a	DET
gra-915	23	8	convex	convex	ADJ
gra-915	23	9	ultrasonic	ultrasonic	ADJ
gra-915	23	10	probe	probe	NOUN
gra-915	23	11	,	,	PUNCT
gra-915	23	12	which	which	PRON
gra-915	23	13	was	be	AUX
gra-915	23	14	covered	cover	VERB
gra-915	23	15	by	by	ADP
gra-915	23	16	a	a	DET
gra-915	23	17	sterile	sterile	ADJ
gra-915	23	18	plastic	plastic	NOUN
gra-915	23	19	bag	bag	NOUN
gra-915	23	20	,	,	PUNCT
gra-915	23	21	at	at	ADP
gra-915	23	22	anterior	anterior	ADJ
gra-915	23	23	perineum	perineum	NOUN
gra-915	23	24	and	and	CCONJ
gra-915	23	25	between	between	ADP
gra-915	23	26	labia	labia	NOUN
gra-915	23	27	majora	majora	NOUN
gra-915	23	28	(	(	PUNCT
gra-915	23	29	raungron	raungron	NOUN
gra-915	23	30	gmorakot	gmorakot	NOUN
gra-915	23	31	et	et	PROPN
gra-915	23	32	al	al	PROPN
gra-915	23	33	.	.	PROPN
gra-915	23	34	,	,	PUNCT
gra-915	23	35	2004	2004	NUM
gra-915	23	36	)	)	PUNCT
gra-915	23	37	.	.	PUNCT
gra-915	24	1	the	the	DET
gra-915	24	2	ultrasonic	ultrasonic	ADJ
gra-915	24	3	probe	probe	NOUN
gra-915	24	4	was	be	AUX
gra-915	24	5	moved	move	VERB
gra-915	24	6	until	until	SCONJ
gra-915	24	7	clear	clear	ADJ
gra-915	24	8	image	image	NOUN
gra-915	24	9	found	find	VERB
gra-915	24	10	.	.	PUNCT
gra-915	25	1	cut	cut	VERB
gra-915	25	2	off	off	ADP
gra-915	25	3	value	value	NOUN
gra-915	25	4	for	for	ADP
gra-915	25	5	short	short	ADJ
gra-915	25	6	cl	cl	NOUN
gra-915	25	7	diagnosis	diagnosis	NOUN
gra-915	25	8	was	be	AUX
gra-915	25	9	<	<	X
gra-915	25	10	30	30	NUM
gra-915	25	11	mm	mm	INTJ
gra-915	25	12	(	(	PUNCT
gra-915	25	13	american	american	PROPN
gra-915	25	14	college	college	PROPN
gra-915	25	15	of	of	ADP
gra-915	25	16	&	&	CCONJ
gra-915	25	17	gynecologists	gynecologist	NOUN
gra-915	25	18	'	'	PART
gra-915	25	19	committee	committee	NOUN
gra-915	25	20	on	on	ADP
gra-915	25	21	practice	practice	NOUN
gra-915	25	22	,	,	PUNCT
gra-915	25	23	2016	2016	NUM
gra-915	25	24	;	;	PUNCT
gra-915	25	25	ness	ness	NOUN
gra-915	25	26	,	,	PUNCT
gra-915	25	27	visintine	visintine	NOUN
gra-915	25	28	,	,	PUNCT
gra-915	25	29	ricci	ricci	PROPN
gra-915	25	30	,	,	PUNCT
gra-915	25	31	&	&	CCONJ
gra-915	25	32	berghella	berghella	NOUN
gra-915	25	33	,	,	PUNCT
gra-915	25	34	2007	2007	NUM
gra-915	25	35	)	)	PUNCT
gra-915	25	36	.	.	PUNCT
gra-915	26	1	all	all	DET
gra-915	26	2	diagnostic	diagnostic	ADJ
gra-915	26	3	performance	performance	NOUN
gra-915	26	4	of	of	ADP
gra-915	26	5	transperineal	transperineal	NOUN
gra-915	26	6	sonographic	sonographic	ADJ
gra-915	26	7	cervical	cervical	ADJ
gra-915	26	8	length	length	NOUN
gra-915	26	9	measurement	measurement	NOUN
gra-915	26	10	for	for	ADP
gra-915	26	11	diagnosis	diagnosis	NOUN
gra-915	26	12	of	of	ADP
gra-915	26	13	preterm	preterm	ADJ
gra-915	26	14	labor	labor	NOUN
gra-915	26	15	:	:	PUNCT
gra-915	26	16	a	a	DET
gra-915	26	17	diagnostic	diagnostic	ADJ
gra-915	26	18	test	test	NOUN
gra-915	26	19	study	study	NOUN
gra-915	26	20	original	original	ADJ
gra-915	26	21	research	research	NOUN
gra-915	26	22	paper	paper	NOUN
gra-915	26	23	jirada	jirada	PROPN
gra-915	26	24	promnimit	promnimit	VERB
gra-915	26	25	m.d	m.d	PROPN
gra-915	26	26	.	.	PROPN
gra-915	26	27	department	department	PROPN
gra-915	26	28	of	of	ADP
gra-915	26	29	obstetrics	obstetric	NOUN
gra-915	26	30	and	and	CCONJ
gra-915	26	31	gynecology	gynecology	NOUN
gra-915	26	32	,	,	PUNCT
gra-915	26	33	udonthani	udonthani	ADJ
gra-915	26	34	hospital	hospital	NOUN
gra-915	26	35	,	,	PUNCT
gra-915	26	36	udonthani	udonthani	PROPN
gra-915	26	37	,	,	PUNCT
gra-915	26	38	thailand	thailand	PROPN
gra-915	26	39	.	.	PUNCT
gra-915	27	1	obstetrics	obstetric	NOUN
gra-915	27	2	&	&	CCONJ
gra-915	27	3	gynecology	gynecology	NOUN
gra-915	27	4	objective	objective	NOUN
gra-915	27	5	:	:	PUNCT
gra-915	27	6	to	to	PART
gra-915	27	7	evaluate	evaluate	VERB
gra-915	27	8	the	the	DET
gra-915	27	9	diagnostic	diagnostic	ADJ
gra-915	27	10	performance	performance	NOUN
gra-915	27	11	of	of	ADP
gra-915	27	12	transperineal	transperineal	NOUN
gra-915	27	13	sonographic	sonographic	ADJ
gra-915	27	14	cervical	cervical	ADJ
gra-915	27	15	length	length	NOUN
gra-915	27	16	measurement	measurement	NOUN
gra-915	27	17	(	(	PUNCT
gra-915	27	18	tps	tps	NOUN
gra-915	27	19	-	-	PUNCT
gra-915	27	20	cl	cl	NOUN
gra-915	27	21	)	)	PUNCT
gra-915	27	22	compare	compare	VERB
gra-915	27	23	with	with	ADP
gra-915	27	24	transvaginal	transvaginal	ADJ
gra-915	27	25	measurement	measurement	NOUN
gra-915	27	26	(	(	PUNCT
gra-915	27	27	tvs	tvs	NOUN
gra-915	27	28	-	-	PUNCT
gra-915	27	29	cl	cl	NOUN
gra-915	27	30	)	)	PUNCT
gra-915	27	31	.	.	PUNCT
gra-915	28	1	materials	material	NOUN
gra-915	28	2	and	and	CCONJ
gra-915	28	3	methods	method	NOUN
gra-915	28	4	:	:	PUNCT
gra-915	28	5	the	the	DET
gra-915	28	6	participants	participant	NOUN
gra-915	28	7	were	be	AUX
gra-915	28	8	107	107	NUM
gra-915	28	9	suspected	suspect	VERB
gra-915	28	10	preterm	preterm	NOUN
gra-915	28	11	labor	labor	NOUN
gra-915	28	12	women	woman	NOUN
gra-915	28	13	whom	whom	PRON
gra-915	28	14	cervical	cervical	ADJ
gra-915	28	15	dilatation	dilatation	NOUN
gra-915	28	16	was	be	AUX
gra-915	28	17	<	<	X
gra-915	28	18	3	3	NUM
gra-915	28	19	cm	cm	NOUN
gra-915	28	20	.	.	PUNCT
gra-915	29	1	tps	tps	NOUN
gra-915	29	2	-	-	PUNCT
gra-915	29	3	cl	cl	NOUN
gra-915	29	4	and	and	CCONJ
gra-915	29	5	tvs	tv	NOUN
gra-915	29	6	-	-	PUNCT
gra-915	29	7	cl	cl	NOUN
gra-915	29	8	were	be	AUX
gra-915	29	9	measured	measure	VERB
gra-915	29	10	.	.	PUNCT
gra-915	30	1	the	the	DET
gra-915	30	2	short	short	ADJ
gra-915	30	3	cervical	cervical	ADJ
gra-915	30	4	length	length	NOUN
gra-915	30	5	(	(	PUNCT
gra-915	30	6	cl	cl	NOUN
gra-915	30	7	)	)	PUNCT
gra-915	30	8	was	be	AUX
gra-915	30	9	diagnosed	diagnose	VERB
gra-915	30	10	when	when	SCONJ
gra-915	30	11	cl	cl	NOUN
gra-915	30	12	<	<	X
gra-915	30	13	3	3	NUM
gra-915	30	14	cm	cm	NOUN
gra-915	30	15	.	.	PUNCT
gra-915	31	1	the	the	DET
gra-915	31	2	diagnostic	diagnostic	ADJ
gra-915	31	3	performance	performance	NOUN
gra-915	31	4	of	of	ADP
gra-915	31	5	tps	tps	NOUN
gra-915	31	6	-	-	PUNCT
gra-915	31	7	cl	cl	NOUN
gra-915	31	8	was	be	AUX
gra-915	31	9	evaluated	evaluate	VERB
gra-915	31	10	.	.	PUNCT
gra-915	32	1	results	result	NOUN
gra-915	32	2	:	:	PUNCT
gra-915	32	3	short	short	ADJ
gra-915	32	4	cl	cl	NOUN
gra-915	32	5	(	(	PUNCT
gra-915	32	6	cl	cl	NOUN
gra-915	32	7	<	<	X
gra-915	32	8	3	3	NUM
gra-915	32	9	cm	cm	NOUN
gra-915	32	10	)	)	PUNCT
gra-915	32	11	was	be	AUX
gra-915	32	12	found	find	VERB
gra-915	32	13	in	in	ADP
gra-915	32	14	52.3	52.3	NUM
gra-915	32	15	%	%	NOUN
gra-915	32	16	by	by	ADP
gra-915	32	17	tvs	tv	NOUN
gra-915	32	18	-	-	PUNCT
gra-915	32	19	cl	cl	NOUN
gra-915	32	20	and	and	CCONJ
gra-915	32	21	51.4	51.4	NUM
gra-915	32	22	%	%	NOUN
gra-915	32	23	by	by	ADP
gra-915	32	24	tps	tps	NOUN
gra-915	32	25	-	-	PUNCT
gra-915	32	26	cl	cl	NOUN
gra-915	32	27	.	.	PUNCT
gra-915	33	1	tps	tps	NOUN
gra-915	33	2	-	-	PUNCT
gra-915	33	3	cl	cl	NOUN
gra-915	33	4	had	have	VERB
gra-915	33	5	high	high	ADJ
gra-915	33	6	correlation	correlation	NOUN
gra-915	33	7	with	with	ADP
gra-915	33	8	tvs	tv	NOUN
gra-915	33	9	-	-	PUNCT
gra-915	33	10	cl	cl	NOUN
gra-915	33	11	(	(	PUNCT
gra-915	33	12	r	r	NOUN
gra-915	33	13	=	=	NOUN
gra-915	33	14	0.77	0.77	NUM
gra-915	33	15	)	)	PUNCT
gra-915	33	16	.	.	PUNCT
gra-915	34	1	the	the	DET
gra-915	34	2	sensitivity	sensitivity	NOUN
gra-915	34	3	,	,	PUNCT
gra-915	34	4	specicity	specicity	NOUN
gra-915	34	5	,	,	PUNCT
gra-915	34	6	positive	positive	ADJ
gra-915	34	7	and	and	CCONJ
gra-915	34	8	negative	negative	ADJ
gra-915	34	9	predictive	predictive	ADJ
gra-915	34	10	value	value	NOUN
gra-915	34	11	,	,	PUNCT
gra-915	34	12	and	and	CCONJ
gra-915	34	13	accuracy	accuracy	NOUN
gra-915	34	14	of	of	ADP
gra-915	34	15	tps	tps	NOUN
gra-915	34	16	-	-	PUNCT
gra-915	34	17	cl	cl	NOUN
gra-915	34	18	were	be	AUX
gra-915	34	19	78.6	78.6	NUM
gra-915	34	20	%	%	NOUN
gra-915	34	21	(	(	PUNCT
gra-915	34	22	95%ci	95%ci	NUM
gra-915	34	23	65.688.4	65.688.4	NUM
gra-915	34	24	)	)	PUNCT
gra-915	34	25	,	,	PUNCT
gra-915	34	26	78.4	78.4	NUM
gra-915	34	27	%	%	NOUN
gra-915	34	28	(	(	PUNCT
gra-915	34	29	95%ci	95%ci	NOUN
gra-915	34	30	64.7	64.7	NUM
gra-915	34	31	-	-	SYM
gra-915	34	32	88.7	88.7	NUM
gra-915	34	33	)	)	PUNCT
gra-915	34	34	,	,	PUNCT
gra-915	34	35	80.0	80.0	NUM
gra-915	34	36	%	%	NOUN
gra-915	34	37	(	(	PUNCT
gra-915	34	38	95%ci	95%ci	NOUN
gra-915	34	39	67.089.6	67.089.6	NUM
gra-915	34	40	)	)	PUNCT
gra-915	34	41	,	,	PUNCT
gra-915	34	42	76.9%%	76.9%%	NUM
gra-915	34	43	(	(	PUNCT
gra-915	34	44	95%ci	95%ci	PROPN
gra-915	34	45	63.2	63.2	NUM
gra-915	34	46	-	-	NUM
gra-915	34	47	87.5	87.5	NUM
gra-915	34	48	)	)	PUNCT
gra-915	34	49	,	,	PUNCT
gra-915	34	50	78.5	78.5	NUM
gra-915	34	51	%	%	NOUN
gra-915	34	52	(	(	PUNCT
gra-915	34	53	95%ci	95%ci	NOUN
gra-915	34	54	69.5	69.5	NUM
gra-915	34	55	-	-	SYM
gra-915	34	56	85.9	85.9	NUM
gra-915	34	57	)	)	PUNCT
gra-915	34	58	,	,	PUNCT
gra-915	34	59	respectively	respectively	ADV
gra-915	34	60	.	.	PUNCT
gra-915	35	1	conclusion	conclusion	NOUN
gra-915	35	2	:	:	PUNCT
gra-915	35	3	tps	tps	NOUN
gra-915	35	4	-	-	PUNCT
gra-915	35	5	cl	cl	NOUN
gra-915	35	6	had	have	VERB
gra-915	35	7	high	high	ADJ
gra-915	35	8	correlation	correlation	NOUN
gra-915	35	9	with	with	ADP
gra-915	35	10	tvs	tv	NOUN
gra-915	35	11	-	-	PUNCT
gra-915	35	12	cl	cl	NOUN
gra-915	35	13	.	.	PUNCT
gra-915	36	1	in	in	SCONJ
gra-915	36	2	case	case	NOUN
gra-915	36	3	of	of	ADP
gra-915	36	4	tvs	tv	NOUN
gra-915	36	5	-	-	PUNCT
gra-915	36	6	cl	cl	NOUN
gra-915	36	7	is	be	AUX
gra-915	36	8	unavailable	unavailable	ADJ
gra-915	36	9	,	,	PUNCT
gra-915	36	10	tps	tps	NOUN
gra-915	36	11	-	-	PUNCT
gra-915	36	12	cl	cl	NOUN
gra-915	36	13	can	can	AUX
gra-915	36	14	be	be	AUX
gra-915	36	15	used	use	VERB
gra-915	36	16	for	for	ADP
gra-915	36	17	preterm	preterm	ADJ
gra-915	36	18	labor	labor	NOUN
gra-915	36	19	diagnosis	diagnosis	NOUN
gra-915	36	20	.	.	PUNCT
gra-915	37	1	abstract	abstract	ADJ
gra-915	37	2	keywords	keyword	NOUN
gra-915	37	3	:	:	PUNCT
gra-915	37	4	cervical	cervical	ADJ
gra-915	37	5	length	length	NOUN
gra-915	37	6	,	,	PUNCT
gra-915	37	7	suspected	suspect	VERB
gra-915	37	8	preterm	preterm	NOUN
gra-915	37	9	labor	labor	NOUN
gra-915	37	10	,	,	PUNCT
gra-915	37	11	transperineal	transperineal	NOUN
gra-915	37	12	ultrasound	ultrasound	NOUN
gra-915	37	13	,	,	PUNCT
gra-915	37	14	transvaginal	transvaginal	ADJ
gra-915	37	15	ultrasound	ultrasound	NOUN
gra-915	37	16	srisuda	srisuda	NOUN
gra-915	37	17	songthamwat	songthamwat	PROPN
gra-915	37	18	m.d	m.d	PROPN
gra-915	37	19	.	.	PROPN
gra-915	37	20	department	department	PROPN
gra-915	37	21	of	of	ADP
gra-915	37	22	obstetrics	obstetric	NOUN
gra-915	37	23	and	and	CCONJ
gra-915	37	24	gynecology	gynecology	NOUN
gra-915	37	25	,	,	PUNCT
gra-915	37	26	udonthani	udonthani	ADJ
gra-915	37	27	hospital	hospital	NOUN
gra-915	37	28	,	,	PUNCT
gra-915	37	29	udonthani	udonthani	PROPN
gra-915	37	30	,	,	PUNCT
gra-915	37	31	thailand	thailand	PROPN
gra-915	37	32	.	.	PUNCT
gra-915	38	1	ueamporn	ueamporn	PROPN
gra-915	38	2	summart	summart	PROPN
gra-915	38	3	ph.d	ph.d	PROPN
gra-915	38	4	.	.	PUNCT
gra-915	39	1	faculty	faculty	PROPN
gra-915	39	2	of	of	ADP
gra-915	39	3	health	health	NOUN
gra-915	39	4	sciences	sciences	PROPN
gra-915	39	5	,	,	PUNCT
gra-915	39	6	udon	udon	PROPN
gra-915	39	7	thani	thani	PROPN
gra-915	39	8	rajabhat	rajabhat	PROPN
gra-915	39	9	university	university	PROPN
gra-915	39	10	,	,	PUNCT
gra-915	39	11	udonthani	udonthani	PROPN
gra-915	39	12	,	,	PUNCT
gra-915	39	13	thailand	thailand	PROPN
gra-915	39	14	.	.	PUNCT
gra-915	40	1	metha	metha	PROPN
gra-915	40	2	songthamwat	songthamwat	PROPN
gra-915	41	1	m.d	m.d	PROPN
gra-915	41	2	.	.	PROPN
gra-915	41	3	,	,	PUNCT
gra-915	41	4	ph.d	ph.d	PROPN
gra-915	41	5	.	.	PUNCT
gra-915	41	6	department	department	PROPN
gra-915	41	7	of	of	ADP
gra-915	41	8	obstetrics	obstetric	NOUN
gra-915	41	9	and	and	CCONJ
gra-915	41	10	gynecology	gynecology	NOUN
gra-915	41	11	,	,	PUNCT
gra-915	41	12	udonthani	udonthani	ADJ
gra-915	41	13	hospital	hospital	NOUN
gra-915	41	14	,	,	PUNCT
gra-915	41	15	udonthani	udonthani	PROPN
gra-915	41	16	,	,	PUNCT
gra-915	41	17	thailand	thailand	PROPN
gra-915	41	18	.	.	PUNCT
gra-915	42	1	*	*	PUNCT
gra-915	42	2	corresponding	correspond	VERB
gra-915	42	3	author	author	NOUN
gra-915	42	4	volume-8	volume-8	NUM
gra-915	42	5	,	,	PUNCT
gra-915	42	6	issue-12	issue-12	NOUN
gra-915	42	7	,	,	PUNCT
gra-915	42	8	december-2019	december-2019	ADJ
gra-915	42	9	•	•	NUM
gra-915	42	10	print	print	NOUN
gra-915	42	11	issn	issn	PROPN
gra-915	42	12	no	no	NOUN
gra-915	42	13	.	.	PROPN
gra-915	42	14	2277	2277	NUM
gra-915	42	15	8160	8160	NUM
gra-915	42	16	•	•	NOUN
gra-915	42	17	doi	doi	NOUN
gra-915	42	18	:	:	PUNCT
gra-915	42	19	10.36106	10.36106	NUM
gra-915	42	20	/	/	SYM
gra-915	42	21	gjra	gjra	NOUN
gra-915	42	22	60	60	NUM
gra-915	42	23	x	x	NOUN
gra-915	42	24	gjra	gjra	PROPN
gra-915	42	25	global	global	ADJ
gra-915	42	26	journal	journal	PROPN
gra-915	42	27	for	for	ADP
gra-915	42	28	research	research	NOUN
gra-915	42	29	analysis	analysis	NOUN
gra-915	42	30	staff	staff	NOUN
gra-915	42	31	and	and	CCONJ
gra-915	42	32	residents	resident	NOUN
gra-915	42	33	,	,	PUNCT
gra-915	42	34	who	who	PRON
gra-915	42	35	participated	participate	VERB
gra-915	42	36	in	in	ADP
gra-915	42	37	this	this	DET
gra-915	42	38	study	study	NOUN
gra-915	42	39	,	,	PUNCT
gra-915	42	40	were	be	AUX
gra-915	42	41	trained	train	VERB
gra-915	42	42	and	and	CCONJ
gra-915	42	43	assessed	assess	VERB
gra-915	42	44	for	for	ADP
gra-915	42	45	standardization	standardization	NOUN
gra-915	42	46	of	of	ADP
gra-915	42	47	cl	cl	NOUN
gra-915	42	48	measurement	measurement	NOUN
gra-915	42	49	in	in	ADP
gra-915	42	50	a	a	DET
gra-915	42	51	1	1	NUM
gra-915	42	52	-	-	PUNCT
gra-915	42	53	day	day	NOUN
gra-915	42	54	course	course	NOUN
gra-915	42	55	.	.	PUNCT
gra-915	43	1	then	then	ADV
gra-915	43	2	,	,	PUNCT
gra-915	43	3	the	the	DET
gra-915	43	4	participants	participant	NOUN
gra-915	43	5	were	be	AUX
gra-915	43	6	managed	manage	VERB
gra-915	43	7	according	accord	VERB
gra-915	43	8	to	to	ADP
gra-915	43	9	the	the	DET
gra-915	43	10	hospital	hospital	NOUN
gra-915	43	11	protocol	protocol	NOUN
gra-915	43	12	and	and	CCONJ
gra-915	43	13	the	the	DET
gra-915	43	14	royal	royal	PROPN
gra-915	43	15	thai	thai	PROPN
gra-915	43	16	college	college	PROPN
gra-915	43	17	of	of	ADP
gra-915	43	18	obstetricians	obstetrician	NOUN
gra-915	43	19	and	and	CCONJ
gra-915	43	20	gynecologists	gynecologist	NOUN
gra-915	43	21	(	(	PUNCT
gra-915	43	22	rtcog	rtcog	ADJ
gra-915	43	23	)	)	PUNCT
gra-915	43	24	guideline	guideline	NOUN
gra-915	43	25	(	(	PUNCT
gra-915	43	26	the	the	DET
gra-915	43	27	royal	royal	PROPN
gra-915	43	28	thai	thai	PROPN
gra-915	43	29	college	college	PROPN
gra-915	43	30	of	of	ADP
gra-915	43	31	the	the	DET
gra-915	43	32	obstetricians	obstetrician	NOUN
gra-915	43	33	and	and	CCONJ
gra-915	43	34	gynaecologists	gynaecologist	NOUN
gra-915	43	35	,	,	PUNCT
gra-915	43	36	2015	2015	NUM
gra-915	43	37	)	)	PUNCT
gra-915	43	38	.	.	PUNCT
gra-915	44	1	statistical	statistical	ADJ
gra-915	44	2	analysis	analysis	NOUN
gra-915	44	3	the	the	DET
gra-915	44	4	sample	sample	NOUN
gra-915	44	5	size	size	NOUN
gra-915	44	6	was	be	AUX
gra-915	44	7	calculated	calculate	VERB
gra-915	44	8	using	use	VERB
gra-915	44	9	the	the	DET
gra-915	44	10	formula	formula	NOUN
gra-915	44	11	for	for	ADP
gra-915	44	12	diagnostic	diagnostic	ADJ
gra-915	44	13	test	test	NOUN
gra-915	44	14	study	study	NOUN
gra-915	44	15	.	.	PUNCT
gra-915	45	1	the	the	DET
gra-915	45	2	estimated	estimate	VERB
gra-915	45	3	sensitivity	sensitivity	NOUN
gra-915	45	4	of	of	ADP
gra-915	45	5	tps	tps	NOUN
gra-915	45	6	-	-	PUNCT
gra-915	45	7	cl	cl	NOUN
gra-915	45	8	was	be	AUX
gra-915	45	9	80	80	NUM
gra-915	45	10	%	%	NOUN
gra-915	45	11	with	with	ADP
gra-915	45	12	0.08	0.08	NUM
gra-915	45	13	acceptable	acceptable	ADJ
gra-915	45	14	error	error	NOUN
gra-915	45	15	and	and	CCONJ
gra-915	45	16	5	5	NUM
gra-915	45	17	%	%	NOUN
gra-915	45	18	signicance	signicance	NOUN
gra-915	45	19	were	be	AUX
gra-915	45	20	used	use	VERB
gra-915	45	21	.	.	PUNCT
gra-915	46	1	the	the	DET
gra-915	46	2	calculated	calculated	ADJ
gra-915	46	3	sample	sample	NOUN
gra-915	46	4	size	size	NOUN
gra-915	46	5	was	be	AUX
gra-915	46	6	97	97	NUM
gra-915	46	7	,	,	PUNCT
gra-915	46	8	then	then	ADV
gra-915	46	9	a	a	DET
gra-915	46	10	10	10	NUM
gra-915	46	11	%	%	NOUN
gra-915	46	12	dropout	dropout	NOUN
gra-915	46	13	rate	rate	NOUN
gra-915	46	14	was	be	AUX
gra-915	46	15	added	add	VERB
gra-915	46	16	.	.	PUNCT
gra-915	47	1	the	the	DET
gra-915	47	2	total	total	ADJ
gra-915	47	3	sample	sample	NOUN
gra-915	47	4	size	size	NOUN
gra-915	47	5	was	be	AUX
gra-915	47	6	107	107	NUM
gra-915	47	7	(	(	PUNCT
gra-915	47	8	khiewyoo	khiewyoo	NOUN
gra-915	47	9	,	,	PUNCT
gra-915	47	10	2014	2014	NUM
gra-915	47	11	;	;	PUNCT
gra-915	47	12	sanoonrat	sanoonrat	NOUN
gra-915	47	13	,	,	PUNCT
gra-915	47	14	srisantiroj	srisantiroj	NOUN
gra-915	47	15	,	,	PUNCT
gra-915	47	16	&	&	CCONJ
gra-915	47	17	yanaranop	yanaranop	ADJ
gra-915	47	18	,	,	PUNCT
gra-915	47	19	2017	2017	NUM
gra-915	47	20	)	)	PUNCT
gra-915	47	21	.	.	PUNCT
gra-915	48	1	this	this	DET
gra-915	48	2	study	study	NOUN
gra-915	48	3	protocol	protocol	NOUN
gra-915	48	4	was	be	AUX
gra-915	48	5	approved	approve	VERB
gra-915	48	6	by	by	ADP
gra-915	48	7	the	the	DET
gra-915	48	8	research	research	NOUN
gra-915	48	9	ethics	ethic	NOUN
gra-915	48	10	committee	committee	PROPN
gra-915	48	11	of	of	ADP
gra-915	48	12	udonthani	udonthani	PROPN
gra-915	48	13	hospital	hospital	NOUN
gra-915	48	14	(	(	PUNCT
gra-915	48	15	number	number	NOUN
gra-915	48	16	no.40/2561	no.40/2561	PROPN
gra-915	48	17	)	)	PUNCT
gra-915	48	18	.	.	PUNCT
gra-915	49	1	the	the	DET
gra-915	49	2	written	write	VERB
gra-915	49	3	informed	inform	VERB
gra-915	49	4	consent	consent	NOUN
gra-915	49	5	was	be	AUX
gra-915	49	6	obtained	obtain	VERB
gra-915	49	7	from	from	ADP
gra-915	49	8	all	all	DET
gra-915	49	9	participants	participant	NOUN
gra-915	49	10	before	before	ADP
gra-915	49	11	enrolling	enrol	VERB
gra-915	49	12	to	to	ADP
gra-915	49	13	this	this	DET
gra-915	49	14	study	study	NOUN
gra-915	49	15	.	.	PUNCT
gra-915	50	1	the	the	DET
gra-915	50	2	participants	participant	NOUN
gra-915	50	3	'	'	PART
gra-915	50	4	characteristics	characteristic	NOUN
gra-915	50	5	are	be	AUX
gra-915	50	6	presented	present	VERB
gra-915	50	7	in	in	ADP
gra-915	50	8	term	term	NOUN
gra-915	50	9	of	of	ADP
gra-915	50	10	frequency	frequency	NOUN
gra-915	50	11	and	and	CCONJ
gra-915	50	12	percentage	percentage	NOUN
gra-915	50	13	for	for	ADP
gra-915	50	14	categorical	categorical	ADJ
gra-915	50	15	data	datum	NOUN
gra-915	50	16	.	.	PUNCT
gra-915	51	1	mean	mean	VERB
gra-915	51	2	,	,	PUNCT
gra-915	51	3	standard	standard	ADJ
gra-915	51	4	deviation	deviation	NOUN
gra-915	51	5	and	and	CCONJ
gra-915	51	6	range	range	NOUN
gra-915	51	7	were	be	AUX
gra-915	51	8	used	use	VERB
gra-915	51	9	for	for	ADP
gra-915	51	10	continuous	continuous	ADJ
gra-915	51	11	data	datum	NOUN
gra-915	51	12	.	.	PUNCT
gra-915	52	1	tvs	tv	NOUN
gra-915	52	2	-	-	PUNCT
gra-915	52	3	cl	cl	NOUN
gra-915	52	4	<	<	NOUN
gra-915	52	5	2	2	NUM
gra-915	52	6	cm	cm	NOUN
gra-915	52	7	was	be	AUX
gra-915	52	8	used	use	VERB
gra-915	52	9	as	as	ADP
gra-915	52	10	the	the	DET
gra-915	52	11	gold	gold	ADJ
gra-915	52	12	standard	standard	ADJ
gra-915	52	13	diagnosis	diagnosis	NOUN
gra-915	52	14	of	of	ADP
gra-915	52	15	short	short	ADJ
gra-915	52	16	cl	cl	NOUN
gra-915	52	17	.	.	PUNCT
gra-915	53	1	diagnostic	diagnostic	ADJ
gra-915	53	2	performance	performance	NOUN
gra-915	53	3	of	of	ADP
gra-915	53	4	tps	tps	NOUN
gra-915	53	5	-	-	PUNCT
gra-915	53	6	cl	cl	NOUN
gra-915	53	7	was	be	AUX
gra-915	53	8	assessed	assess	VERB
gra-915	53	9	including	include	VERB
gra-915	53	10	sensitivity	sensitivity	NOUN
gra-915	53	11	,	,	PUNCT
gra-915	53	12	specicity	specicity	NOUN
gra-915	53	13	,	,	PUNCT
gra-915	53	14	positive	positive	ADJ
gra-915	53	15	and	and	CCONJ
gra-915	53	16	negative	negative	ADJ
gra-915	53	17	predictive	predictive	ADJ
gra-915	53	18	value	value	NOUN
gra-915	53	19	and	and	CCONJ
gra-915	53	20	accuracy	accuracy	NOUN
gra-915	53	21	.	.	PUNCT
gra-915	54	1	statistical	statistical	ADJ
gra-915	54	2	analysis	analysis	NOUN
gra-915	54	3	was	be	AUX
gra-915	54	4	performed	perform	VERB
gra-915	54	5	using	use	VERB
gra-915	54	6	stata	stata	PROPN
gra-915	54	7	program	program	PROPN
gra-915	54	8	version13	version13	NOUN
gra-915	54	9	.	.	PUNCT
gra-915	55	1	p	p	X
gra-915	55	2	-	-	PUNCT
gra-915	55	3	value	value	NOUN
gra-915	55	4	<	<	NOUN
gra-915	55	5	0.05	0.05	NUM
gra-915	55	6	was	be	AUX
gra-915	55	7	considered	consider	VERB
gra-915	55	8	statistically	statistically	ADV
gra-915	55	9	signicant	signicant	ADJ
gra-915	55	10	.	.	PUNCT
gra-915	56	1	results	result	NOUN
gra-915	56	2	there	there	PRON
gra-915	56	3	were	be	VERB
gra-915	56	4	116	116	NUM
gra-915	56	5	participants	participant	NOUN
gra-915	56	6	with	with	ADP
gra-915	56	7	suspected	suspect	VERB
gra-915	56	8	threatened	threaten	VERB
gra-915	56	9	preterm	preterm	NOUN
gra-915	56	10	labor	labor	NOUN
gra-915	56	11	were	be	AUX
gra-915	56	12	examined	examine	VERB
gra-915	56	13	by	by	ADP
gra-915	56	14	tps	tps	NOUN
gra-915	56	15	-	-	PUNCT
gra-915	56	16	cl	cl	NOUN
gra-915	56	17	and	and	CCONJ
gra-915	56	18	tvs	tv	NOUN
gra-915	56	19	-	-	PUNCT
gra-915	56	20	cl	cl	NOUN
gra-915	56	21	and	and	CCONJ
gra-915	56	22	9	9	NUM
gra-915	56	23	participants	participant	NOUN
gra-915	56	24	were	be	AUX
gra-915	56	25	excluded	exclude	VERB
gra-915	56	26	due	due	ADP
gra-915	56	27	to	to	ADP
gra-915	56	28	unable	unable	ADJ
gra-915	56	29	to	to	PART
gra-915	56	30	obtain	obtain	VERB
gra-915	56	31	the	the	DET
gra-915	56	32	clear	clear	ADJ
gra-915	56	33	image	image	NOUN
gra-915	56	34	of	of	ADP
gra-915	56	35	tps	tps	NOUN
gra-915	56	36	-	-	PUNCT
gra-915	56	37	cl	cl	NOUN
gra-915	56	38	.	.	PUNCT
gra-915	57	1	the	the	DET
gra-915	57	2	clear	clear	ADJ
gra-915	57	3	image	image	NOUN
gra-915	57	4	of	of	ADP
gra-915	57	5	tps	tps	NOUN
gra-915	57	6	-	-	PUNCT
gra-915	57	7	cl	cl	NOUN
gra-915	57	8	and	and	CCONJ
gra-915	57	9	tvs	tv	NOUN
gra-915	57	10	-	-	PUNCT
gra-915	57	11	cl	cl	NOUN
gra-915	57	12	can	can	AUX
gra-915	57	13	be	be	AUX
gra-915	57	14	measured	measure	VERB
gra-915	57	15	in	in	ADP
gra-915	57	16	107	107	NUM
gra-915	57	17	(	(	PUNCT
gra-915	57	18	92.2	92.2	NUM
gra-915	57	19	%	%	NOUN
gra-915	57	20	)	)	PUNCT
gra-915	57	21	and	and	CCONJ
gra-915	57	22	100.0	100.0	NUM
gra-915	57	23	%	%	NOUN
gra-915	57	24	of	of	ADP
gra-915	57	25	participants	participant	NOUN
gra-915	57	26	,	,	PUNCT
gra-915	57	27	respectively	respectively	ADV
gra-915	57	28	.	.	PUNCT
gra-915	58	1	their	their	PRON
gra-915	58	2	mean	mean	ADJ
gra-915	58	3	age	age	NOUN
gra-915	58	4	was	be	AUX
gra-915	58	5	25.6	25.6	NUM
gra-915	58	6	(	(	PUNCT
gra-915	58	7	±sd	±sd	NOUN
gra-915	58	8	7.0	7.0	NUM
gra-915	58	9	)	)	PUNCT
gra-915	58	10	years	year	NOUN
gra-915	58	11	and	and	CCONJ
gra-915	58	12	47	47	NUM
gra-915	58	13	(	(	PUNCT
gra-915	58	14	43.9	43.9	NUM
gra-915	58	15	%	%	NOUN
gra-915	58	16	)	)	PUNCT
gra-915	58	17	women	woman	NOUN
gra-915	58	18	were	be	AUX
gra-915	58	19	primigravida	primigravida	PROPN
gra-915	58	20	.	.	PUNCT
gra-915	59	1	mean	mean	VERB
gra-915	59	2	gestational	gestational	ADJ
gra-915	59	3	age	age	NOUN
gra-915	59	4	was	be	AUX
gra-915	59	5	33.2	33.2	NUM
gra-915	59	6	(	(	PUNCT
gra-915	59	7	±sd	±sd	NOUN
gra-915	59	8	2.5	2.5	NUM
gra-915	59	9	)	)	PUNCT
gra-915	59	10	weeks	week	NOUN
gra-915	59	11	.	.	PUNCT
gra-915	60	1	baseline	baseline	PROPN
gra-915	60	2	characteristics	characteristic	NOUN
gra-915	60	3	are	be	AUX
gra-915	60	4	presented	present	VERB
gra-915	60	5	in	in	ADP
gra-915	60	6	table1	table1	PROPN
gra-915	60	7	.	.	PUNCT
gra-915	61	1	table	table	NOUN
gra-915	61	2	1	1	NUM
gra-915	61	3	.	.	PUNCT
gra-915	61	4	basic	basic	ADJ
gra-915	61	5	characteristic	characteristic	NOUN
gra-915	61	6	of	of	ADP
gra-915	61	7	study	study	NOUN
gra-915	61	8	group	group	NOUN
gra-915	61	9	.	.	PUNCT
gra-915	62	1	the	the	DET
gra-915	62	2	mean	mean	ADJ
gra-915	62	3	tvs	tv	NOUN
gra-915	62	4	-	-	PUNCT
gra-915	62	5	cl	cl	NOUN
gra-915	62	6	was	be	AUX
gra-915	62	7	3.0	3.0	NUM
gra-915	62	8	cm	cm	NOUN
gra-915	62	9	(	(	PUNCT
gra-915	62	10	±sd	±sd	NOUN
gra-915	62	11	0.92	0.92	NUM
gra-915	62	12	)	)	PUNCT
gra-915	62	13	and	and	CCONJ
gra-915	62	14	mean	mean	VERB
gra-915	62	15	tps	tps	NOUN
gra-915	62	16	-	-	PUNCT
gra-915	62	17	cl	cl	NOUN
gra-915	62	18	was	be	AUX
gra-915	62	19	3.0	3.0	NUM
gra-915	62	20	cm	cm	NOUN
gra-915	62	21	(	(	PUNCT
gra-915	62	22	+	+	NOUN
gra-915	62	23	sd	sd	NOUN
gra-915	62	24	0.94	0.94	NUM
gra-915	62	25	)	)	PUNCT
gra-915	62	26	.	.	PUNCT
gra-915	63	1	the	the	DET
gra-915	63	2	figure	figure	NOUN
gra-915	63	3	1	1	NUM
gra-915	63	4	show	show	VERB
gra-915	63	5	the	the	DET
gra-915	63	6	correlation	correlation	NOUN
gra-915	63	7	of	of	ADP
gra-915	63	8	tps	tps	NOUN
gra-915	63	9	-	-	PUNCT
gra-915	63	10	cl	cl	NOUN
gra-915	63	11	and	and	CCONJ
gra-915	63	12	tvs	tv	NOUN
gra-915	63	13	-	-	PUNCT
gra-915	63	14	cl	cl	NOUN
gra-915	63	15	.	.	PUNCT
gra-915	64	1	signicant	signicant	ADJ
gra-915	64	2	correlation	correlation	NOUN
gra-915	64	3	of	of	ADP
gra-915	64	4	tps	tps	NOUN
gra-915	64	5	-	-	PUNCT
gra-915	64	6	cl	cl	NOUN
gra-915	64	7	and	and	CCONJ
gra-915	64	8	tvs	tv	NOUN
gra-915	64	9	-	-	PUNCT
gra-915	64	10	cl	cl	NOUN
gra-915	64	11	was	be	AUX
gra-915	64	12	demonstrated	demonstrate	VERB
gra-915	64	13	(	(	PUNCT
gra-915	64	14	r	r	NOUN
gra-915	64	15	=	=	SYM
gra-915	64	16	0.77	0.77	NUM
gra-915	64	17	)	)	PUNCT
gra-915	64	18	abbreviation	abbreviation	NOUN
gra-915	64	19	:	:	PUNCT
gra-915	64	20	cl	cl	NOUN
gra-915	64	21	;	;	PUNCT
gra-915	64	22	cervical	cervical	ADJ
gra-915	64	23	length	length	NOUN
gra-915	64	24	figure	figure	NOUN
gra-915	64	25	1	1	NUM
gra-915	64	26	:	:	PUNCT
gra-915	64	27	the	the	DET
gra-915	64	28	correlation	correlation	NOUN
gra-915	64	29	of	of	ADP
gra-915	64	30	transperineal	transperineal	NOUN
gra-915	64	31	and	and	CCONJ
gra-915	64	32	transvaginal	transvaginal	ADJ
gra-915	64	33	cervical	cervical	ADJ
gra-915	64	34	length	length	NOUN
gra-915	64	35	measurement	measurement	NOUN
gra-915	64	36	the	the	DET
gra-915	64	37	prevalence	prevalence	NOUN
gra-915	64	38	of	of	ADP
gra-915	64	39	short	short	ADJ
gra-915	64	40	cl	cl	NOUN
gra-915	64	41	(	(	PUNCT
gra-915	64	42	tvs	tv	NOUN
gra-915	64	43	-	-	PUNCT
gra-915	64	44	cl	cl	NOUN
gra-915	64	45	<	<	X
gra-915	64	46	3	3	NUM
gra-915	64	47	cm	cm	NOUN
gra-915	64	48	)	)	PUNCT
gra-915	64	49	was	be	AUX
gra-915	64	50	52.3	52.3	NUM
gra-915	64	51	%	%	NOUN
gra-915	64	52	(	(	PUNCT
gra-915	64	53	95%ci	95%ci	NUM
gra-915	64	54	:	:	PUNCT
gra-915	64	55	42.5	42.5	NUM
gra-915	64	56	-	-	SYM
gra-915	64	57	62.1	62.1	NUM
gra-915	64	58	)	)	PUNCT
gra-915	64	59	,	,	PUNCT
gra-915	64	60	range	range	NOUN
gra-915	64	61	of	of	ADP
gra-915	64	62	cl	cl	NOUN
gra-915	64	63	was	be	AUX
gra-915	64	64	0.4	0.4	NUM
gra-915	64	65	-	-	SYM
gra-915	64	66	5.3	5.3	NUM
gra-915	64	67	cm	cm	NOUN
gra-915	64	68	.	.	PUNCT
gra-915	65	1	tps	tps	NOUN
gra-915	65	2	-	-	PUNCT
gra-915	65	3	cl	cl	NOUN
gra-915	65	4	found	find	VERB
gra-915	65	5	short	short	ADJ
gra-915	65	6	cl	cl	NOUN
gra-915	65	7	in	in	ADP
gra-915	65	8	51.4	51.4	NUM
gra-915	65	9	%	%	NOUN
gra-915	65	10	.	.	PUNCT
gra-915	66	1	the	the	DET
gra-915	66	2	sensitivity	sensitivity	NOUN
gra-915	66	3	,	,	PUNCT
gra-915	66	4	specicity	specicity	NOUN
gra-915	66	5	,	,	PUNCT
gra-915	66	6	positive	positive	ADJ
gra-915	66	7	and	and	CCONJ
gra-915	66	8	negative	negative	ADJ
gra-915	66	9	predictive	predictive	ADJ
gra-915	66	10	value	value	NOUN
gra-915	66	11	and	and	CCONJ
gra-915	66	12	accuracy	accuracy	NOUN
gra-915	66	13	were	be	AUX
gra-915	66	14	78.6	78.6	NUM
gra-915	66	15	%	%	NOUN
gra-915	66	16	(	(	PUNCT
gra-915	66	17	95%ci	95%ci	NOUN
gra-915	66	18	65.6	65.6	NUM
gra-915	66	19	-	-	SYM
gra-915	66	20	88.4	88.4	NUM
gra-915	66	21	)	)	PUNCT
gra-915	66	22	,	,	PUNCT
gra-915	66	23	78.4	78.4	NUM
gra-915	66	24	%	%	NOUN
gra-915	66	25	(	(	PUNCT
gra-915	66	26	95%ci	95%ci	NOUN
gra-915	66	27	64.7	64.7	NUM
gra-915	66	28	-	-	SYM
gra-915	66	29	88.7	88.7	NUM
gra-915	66	30	)	)	PUNCT
gra-915	66	31	,	,	PUNCT
gra-915	66	32	80.0	80.0	NUM
gra-915	66	33	%	%	NOUN
gra-915	66	34	(	(	PUNCT
gra-915	66	35	95%ci	95%ci	NOUN
gra-915	66	36	67.089.6	67.089.6	NUM
gra-915	66	37	)	)	PUNCT
gra-915	66	38	,	,	PUNCT
gra-915	66	39	76.9%%	76.9%%	NUM
gra-915	66	40	(	(	PUNCT
gra-915	66	41	95%ci	95%ci	PROPN
gra-915	66	42	63.2	63.2	NUM
gra-915	66	43	-	-	NUM
gra-915	66	44	87.5	87.5	NUM
gra-915	66	45	)	)	PUNCT
gra-915	66	46	,	,	PUNCT
gra-915	66	47	3.6	3.6	NUM
gra-915	66	48	(	(	PUNCT
gra-915	66	49	95%ci	95%ci	NUM
gra-915	66	50	2.1	2.1	NUM
gra-915	66	51	-	-	SYM
gra-915	66	52	6.3	6.3	NUM
gra-915	66	53	)	)	PUNCT
gra-915	66	54	,	,	PUNCT
gra-915	66	55	0.27	0.27	NUM
gra-915	66	56	(	(	PUNCT
gra-915	66	57	95%ci	95%ci	NUM
gra-915	66	58	0.16	0.16	NUM
gra-915	66	59	-	-	PUNCT
gra-915	66	60	0.46	0.46	NUM
gra-915	66	61	)	)	PUNCT
gra-915	66	62	,	,	PUNCT
gra-915	66	63	78.5	78.5	NUM
gra-915	66	64	%	%	NOUN
gra-915	66	65	(	(	PUNCT
gra-915	66	66	95%ci	95%ci	NOUN
gra-915	66	67	69.5	69.5	NUM
gra-915	66	68	-	-	SYM
gra-915	66	69	85.9	85.9	NUM
gra-915	66	70	)	)	PUNCT
gra-915	66	71	,	,	PUNCT
gra-915	66	72	respectively	respectively	ADV
gra-915	66	73	.	.	PUNCT
gra-915	67	1	(	(	PUNCT
gra-915	67	2	table	table	NOUN
gra-915	67	3	2	2	NUM
gra-915	67	4	)	)	PUNCT
gra-915	67	5	.	.	PUNCT
gra-915	68	1	table	table	NOUN
gra-915	68	2	2	2	NUM
gra-915	68	3	.	.	PUNCT
gra-915	68	4	:	:	PUNCT
gra-915	69	1	diagnostic	diagnostic	ADJ
gra-915	69	2	performance	performance	NOUN
gra-915	69	3	of	of	ADP
gra-915	69	4	transperineal	transperineal	NOUN
gra-915	69	5	sonog	sonog	NOUN
gra-915	69	6	raphic	raphic	ADJ
gra-915	69	7	measurement	measurement	NOUN
gra-915	69	8	for	for	ADP
gra-915	69	9	short	short	ADJ
gra-915	69	10	cervical	cervical	ADJ
gra-915	69	11	length	length	NOUN
gra-915	69	12	(	(	PUNCT
gra-915	69	13	<	<	X
gra-915	69	14	3	3	NUM
gra-915	69	15	cm	cm	NOUN
gra-915	69	16	)	)	PUNCT
gra-915	69	17	compare	compare	VERB
gra-915	69	18	with	with	ADP
gra-915	69	19	standard	standard	ADJ
gra-915	69	20	transvaginal	transvaginal	ADJ
gra-915	69	21	measurement	measurement	NOUN
gra-915	69	22	.	.	PUNCT
gra-915	70	1	abbreviation	abbreviation	NOUN
gra-915	70	2	:	:	PUNCT
gra-915	70	3	tvs	tv	NOUN
gra-915	70	4	:	:	PUNCT
gra-915	70	5	transvaginal	transvaginal	ADJ
gra-915	70	6	sonography	sonography	NOUN
gra-915	70	7	,	,	PUNCT
gra-915	70	8	tps	tps	NOUN
gra-915	70	9	:	:	PUNCT
gra-915	70	10	transper	transper	NOUN
gra-915	70	11	ineal	ineal	NOUN
gra-915	70	12	sonography	sonography	NOUN
gra-915	70	13	,	,	PUNCT
gra-915	70	14	cl	cl	NOUN
gra-915	70	15	:	:	PUNCT
gra-915	70	16	cervical	cervical	ADJ
gra-915	70	17	length	length	NOUN
gra-915	70	18	,	,	PUNCT
gra-915	70	19	ci	ci	NOUN
gra-915	70	20	:	:	PUNCT
gra-915	70	21	condence	condence	NOUN
gra-915	70	22	interval	interval	NOUN
gra-915	70	23	discussion	discussion	NOUN
gra-915	70	24	preterm	preterm	NOUN
gra-915	70	25	labor	labor	NOUN
gra-915	70	26	is	be	AUX
gra-915	70	27	sometime	sometime	ADV
gra-915	70	28	difcult	difcult	VERB
gra-915	70	29	to	to	PART
gra-915	70	30	differentiate	differentiate	VERB
gra-915	70	31	from	from	ADP
gra-915	70	32	false	false	ADJ
gra-915	70	33	labor	labor	NOUN
gra-915	70	34	pain	pain	NOUN
gra-915	70	35	or	or	CCONJ
gra-915	70	36	braxton	braxton	PROPN
gra-915	70	37	-	-	PUNCT
gra-915	70	38	hicks	hicks	PROPN
gra-915	70	39	contraction	contraction	NOUN
gra-915	70	40	,	,	PUNCT
gra-915	70	41	especially	especially	ADV
gra-915	70	42	in	in	ADP
gra-915	70	43	case	case	NOUN
gra-915	70	44	of	of	ADP
gra-915	70	45	minimal	minimal	ADJ
gra-915	70	46	cervical	cervical	ADJ
gra-915	70	47	dilatation	dilatation	NOUN
gra-915	70	48	.	.	PUNCT
gra-915	71	1	cl	cl	NOUN
gra-915	71	2	measurement	measurement	NOUN
gra-915	71	3	has	have	AUX
gra-915	71	4	been	be	AUX
gra-915	71	5	recommended	recommend	VERB
gra-915	71	6	by	by	ADP
gra-915	71	7	many	many	ADJ
gra-915	71	8	obstetric	obstetric	ADJ
gra-915	71	9	guidelines	guideline	NOUN
gra-915	71	10	as	as	ADP
gra-915	71	11	a	a	DET
gra-915	71	12	part	part	NOUN
gra-915	71	13	of	of	ADP
gra-915	71	14	preterm	preterm	ADJ
gra-915	71	15	labor	labor	NOUN
gra-915	71	16	diagnosis	diagnosis	NOUN
gra-915	71	17	and	and	CCONJ
gra-915	71	18	management	management	NOUN
gra-915	71	19	in	in	ADP
gra-915	71	20	developed	develop	VERB
gra-915	71	21	countries	country	NOUN
gra-915	71	22	(	(	PUNCT
gra-915	71	23	american	american	PROPN
gra-915	71	24	college	college	PROPN
gra-915	71	25	of	of	ADP
gra-915	71	26	&	&	CCONJ
gra-915	71	27	gynecologists	gynecologist	NOUN
gra-915	71	28	'	'	PART
gra-915	71	29	committee	committee	NOUN
gra-915	71	30	on	on	ADP
gra-915	71	31	practice	practice	NOUN
gra-915	71	32	,	,	PUNCT
gra-915	71	33	2016	2016	NUM
gra-915	71	34	;	;	PUNCT
gra-915	71	35	lockwood	lockwood	PROPN
gra-915	71	36	c	c	PROPN
gra-915	71	37	,	,	PUNCT
gra-915	71	38	2018	2018	NUM
gra-915	71	39	;	;	PUNCT
gra-915	71	40	national	national	PROPN
gra-915	71	41	institute	institute	NOUN
gra-915	71	42	for	for	ADP
gra-915	71	43	health	health	NOUN
gra-915	71	44	and	and	CCONJ
gra-915	71	45	care	care	PROPN
gra-915	71	46	excellence	excellence	PROPN
gra-915	71	47	,	,	PUNCT
gra-915	71	48	2018	2018	NUM
gra-915	71	49	)	)	PUNCT
gra-915	71	50	.	.	PUNCT
gra-915	72	1	however	however	ADV
gra-915	72	2	,	,	PUNCT
gra-915	72	3	in	in	ADP
gra-915	72	4	low	low	ADJ
gra-915	72	5	and	and	CCONJ
gra-915	72	6	middle	middle	ADJ
gra-915	72	7	-	-	PUNCT
gra-915	72	8	income	income	NOUN
gra-915	72	9	countries	country	NOUN
gra-915	72	10	,	,	PUNCT
gra-915	72	11	an	an	DET
gra-915	72	12	ultrasound	ultrasound	ADJ
gra-915	72	13	machine	machine	NOUN
gra-915	72	14	with	with	ADP
gra-915	72	15	transvaginal	transvaginal	ADJ
gra-915	72	16	probe	probe	NOUN
gra-915	72	17	and	and	CCONJ
gra-915	72	18	trained	train	VERB
gra-915	72	19	personnel	personnel	NOUN
gra-915	72	20	are	be	AUX
gra-915	72	21	still	still	ADV
gra-915	72	22	unavailable	unavailable	ADJ
gra-915	72	23	in	in	ADP
gra-915	72	24	many	many	ADJ
gra-915	72	25	hospitals	hospital	NOUN
gra-915	72	26	.	.	PUNCT
gra-915	73	1	in	in	ADP
gra-915	73	2	some	some	DET
gra-915	73	3	hospitals	hospital	NOUN
gra-915	73	4	,	,	PUNCT
gra-915	73	5	ultrasound	ultrasound	VERB
gra-915	73	6	with	with	ADP
gra-915	73	7	convex	convex	NOUN
gra-915	73	8	probe	probe	NOUN
gra-915	73	9	is	be	AUX
gra-915	73	10	available	available	ADJ
gra-915	73	11	but	but	CCONJ
gra-915	73	12	transvaginal	transvaginal	ADJ
gra-915	73	13	probe	probe	NOUN
gra-915	73	14	is	be	AUX
gra-915	73	15	not	not	PART
gra-915	73	16	.	.	PUNCT
gra-915	74	1	data	datum	NOUN
gra-915	74	2	from	from	ADP
gra-915	74	3	this	this	DET
gra-915	74	4	study	study	NOUN
gra-915	74	5	demonstrated	demonstrate	VERB
gra-915	74	6	that	that	SCONJ
gra-915	74	7	cl	cl	NOUN
gra-915	74	8	measurement	measurement	NOUN
gra-915	74	9	by	by	ADP
gra-915	74	10	tps	tps	NOUN
gra-915	74	11	-	-	PUNCT
gra-915	74	12	cl	cl	NOUN
gra-915	74	13	had	have	VERB
gra-915	74	14	a	a	DET
gra-915	74	15	high	high	ADJ
gra-915	74	16	correlation	correlation	NOUN
gra-915	74	17	with	with	ADP
gra-915	74	18	tvs	tv	NOUN
gra-915	74	19	-	-	PUNCT
gra-915	74	20	cl	cl	NOUN
gra-915	74	21	and	and	CCONJ
gra-915	74	22	can	can	AUX
gra-915	74	23	be	be	AUX
gra-915	74	24	used	use	VERB
gra-915	74	25	with	with	ADP
gra-915	74	26	high	high	ADJ
gra-915	74	27	sensitivity	sensitivity	NOUN
gra-915	74	28	and	and	CCONJ
gra-915	74	29	specicity	specicity	NOUN
gra-915	74	30	when	when	SCONJ
gra-915	74	31	compared	compare	VERB
gra-915	74	32	with	with	ADP
gra-915	74	33	tvscl	tvscl	PROPN
gra-915	74	34	.	.	PUNCT
gra-915	75	1	therefore	therefore	ADV
gra-915	75	2	,	,	PUNCT
gra-915	75	3	tps	tps	NOUN
gra-915	75	4	-	-	PUNCT
gra-915	75	5	cl	cl	NOUN
gra-915	75	6	can	can	AUX
gra-915	75	7	be	be	AUX
gra-915	75	8	used	use	VERB
gra-915	75	9	in	in	ADP
gra-915	75	10	the	the	DET
gra-915	75	11	situation	situation	NOUN
gra-915	75	12	that	that	SCONJ
gra-915	75	13	volume-8	volume-8	NUM
gra-915	75	14	,	,	PUNCT
gra-915	75	15	issue-12	issue-12	NOUN
gra-915	75	16	,	,	PUNCT
gra-915	75	17	december-2019	december-2019	ADJ
gra-915	75	18	•	•	NUM
gra-915	75	19	print	print	NOUN
gra-915	75	20	issn	issn	PROPN
gra-915	75	21	no	no	NOUN
gra-915	75	22	.	.	PROPN
gra-915	75	23	2277	2277	NUM
gra-915	75	24	8160	8160	NUM
gra-915	75	25	•	•	NOUN
gra-915	75	26	doi	doi	NOUN
gra-915	75	27	:	:	PUNCT
gra-915	75	28	10.36106	10.36106	NUM
gra-915	75	29	/	/	SYM
gra-915	75	30	gjra	gjra	NOUN
gra-915	75	31	characteristics	characteristic	NOUN
gra-915	75	32	total	total	NOUN
gra-915	75	33	(	(	PUNCT
gra-915	75	34	n=107	n=107	PROPN
gra-915	75	35	)	)	PUNCT
gra-915	75	36	(	(	PUNCT
gra-915	75	37	%	%	INTJ
gra-915	75	38	)	)	PUNCT
gra-915	75	39	maternal	maternal	ADJ
gra-915	75	40	age	age	NOUN
gra-915	75	41	(	(	PUNCT
gra-915	75	42	years	year	NOUN
gra-915	75	43	)	)	PUNCT
gra-915	75	44	,	,	PUNCT
gra-915	75	45	n(%	n(%	PROPN
gra-915	75	46	)	)	PUNCT
gra-915	75	47	mean	mean	VERB
gra-915	75	48	±sd	±sd	NOUN
gra-915	75	49	<	<	X
gra-915	75	50	20	20	NUM
gra-915	75	51	20	20	NUM
gra-915	75	52	–	–	PUNCT
gra-915	75	53	34	34	NUM
gra-915	75	54	≥	≥	NOUN
gra-915	75	55	35	35	NUM
gra-915	75	56	25.6	25.6	NUM
gra-915	76	1	+	+	NUM
gra-915	76	2	7.0	7.0	NUM
gra-915	76	3	26	26	NUM
gra-915	76	4	69	69	NUM
gra-915	76	5	12	12	NUM
gra-915	76	6	24.3	24.3	NUM
gra-915	76	7	%	%	NOUN
gra-915	76	8	64.5	64.5	NUM
gra-915	76	9	%	%	NOUN
gra-915	76	10	11.2	11.2	NUM
gra-915	76	11	%	%	NOUN
gra-915	76	12	gestational	gestational	ADJ
gra-915	76	13	age	age	NOUN
gra-915	76	14	at	at	ADP
gra-915	76	15	admission	admission	NOUN
gra-915	76	16	(	(	PUNCT
gra-915	76	17	weeks	week	NOUN
gra-915	76	18	)	)	PUNCT
gra-915	76	19	,	,	PUNCT
gra-915	76	20	n(%	n(%	PROPN
gra-915	76	21	)	)	PUNCT
gra-915	76	22	mean	mean	VERB
gra-915	76	23	±sd	±sd	PROPN
gra-915	76	24	<	<	X
gra-915	76	25	34	34	NUM
gra-915	76	26	weeks	week	NOUN
gra-915	76	27	>	>	SYM
gra-915	76	28	34	34	NUM
gra-915	76	29	weeks	week	NOUN
gra-915	76	30	33.2	33.2	NUM
gra-915	76	31	+	+	NUM
gra-915	76	32	2.5	2.5	NUM
gra-915	76	33	46	46	NUM
gra-915	76	34	61	61	NUM
gra-915	76	35	43.0	43.0	NUM
gra-915	76	36	%	%	NOUN
gra-915	76	37	57.0	57.0	NUM
gra-915	76	38	%	%	NOUN
gra-915	76	39	primigravida	primigravida	PROPN
gra-915	76	40	,	,	PUNCT
gra-915	76	41	n	n	PROPN
gra-915	76	42	(	(	PUNCT
gra-915	76	43	%	%	INTJ
gra-915	76	44	)	)	PUNCT
gra-915	76	45	47	47	NUM
gra-915	76	46	43.9	43.9	NUM
gra-915	76	47	%	%	NOUN
gra-915	76	48	body	body	NOUN
gra-915	76	49	mass	mass	NOUN
gra-915	76	50	index	index	NOUN
gra-915	76	51	(	(	PUNCT
gra-915	76	52	kg	kg	NOUN
gra-915	76	53	/	/	SYM
gra-915	76	54	m2	m2	PROPN
gra-915	76	55	)	)	PUNCT
gra-915	76	56	mean(±sd	mean(±sd	PROPN
gra-915	76	57	)	)	PUNCT
gra-915	76	58	<	<	X
gra-915	76	59	18.5	18.5	NUM
gra-915	76	60	18.5	18.5	NUM
gra-915	76	61	–	–	PUNCT
gra-915	76	62	22.9	22.9	NUM
gra-915	76	63	23	23	NUM
gra-915	76	64	–	–	PUNCT
gra-915	76	65	24.9	24.9	NUM
gra-915	76	66	25	25	NUM
gra-915	76	67	–	–	PUNCT
gra-915	76	68	29.9	29.9	NUM
gra-915	76	69	>	>	SYM
gra-915	76	70	30	30	NUM
gra-915	76	71	25.4	25.4	NUM
gra-915	76	72	(	(	PUNCT
gra-915	76	73	+4.1	+4.1	NUM
gra-915	76	74	)	)	PUNCT
gra-915	76	75	4	4	NUM
gra-915	76	76	27	27	NUM
gra-915	76	77	21	21	NUM
gra-915	76	78	40	40	NUM
gra-915	76	79	15	15	NUM
gra-915	76	80	3.7	3.7	NUM
gra-915	76	81	%	%	NOUN
gra-915	76	82	25.2	25.2	NUM
gra-915	76	83	%	%	NOUN
gra-915	76	84	19.6	19.6	NUM
gra-915	76	85	%	%	NOUN
gra-915	76	86	37.4	37.4	NUM
gra-915	76	87	%	%	NOUN
gra-915	76	88	14.0	14.0	NUM
gra-915	76	89	%	%	NOUN
gra-915	76	90	previous	previous	ADJ
gra-915	76	91	preterm	preterm	NOUN
gra-915	76	92	birth	birth	NOUN
gra-915	76	93	,	,	PUNCT
gra-915	76	94	n(%	n(%	PROPN
gra-915	76	95	)	)	PUNCT
gra-915	76	96	8	8	NUM
gra-915	76	97	7.5	7.5	NUM
gra-915	76	98	%	%	NOUN
gra-915	76	99	previous	previous	ADJ
gra-915	76	100	term	term	NOUN
gra-915	76	101	birth	birth	NOUN
gra-915	76	102	,	,	PUNCT
gra-915	76	103	n(%	n(%	PROPN
gra-915	76	104	)	)	PUNCT
gra-915	76	105	42	42	NUM
gra-915	76	106	39.3	39.3	NUM
gra-915	76	107	%	%	NOUN
gra-915	76	108	initial	initial	ADJ
gra-915	76	109	dilatation	dilatation	NOUN
gra-915	76	110	of	of	ADP
gra-915	76	111	cervix	cervix	NOUN
gra-915	76	112	(	(	PUNCT
gra-915	76	113	cm	cm	NOUN
gra-915	76	114	)	)	PUNCT
gra-915	76	115	closed	close	VERB
gra-915	76	116	dilate	dilate	VERB
gra-915	76	117	≥	≥	NOUN
gra-915	76	118	1	1	NUM
gra-915	76	119	cm	cm	NOUN
gra-915	76	120	63	63	NUM
gra-915	76	121	44	44	NUM
gra-915	76	122	58.9	58.9	NUM
gra-915	76	123	%	%	NOUN
gra-915	76	124	41.1	41.1	NUM
gra-915	76	125	%	%	NOUN
gra-915	76	126	bishop	bishop	PROPN
gra-915	76	127	score	score	NOUN
gra-915	76	128	mean	mean	NOUN
gra-915	76	129	(	(	PUNCT
gra-915	76	130	±sd	±sd	NOUN
gra-915	76	131	)	)	PUNCT
gra-915	76	132	<	<	X
gra-915	76	133	6	6	NUM
gra-915	76	134	≥	≥	NOUN
gra-915	76	135	6	6	NUM
gra-915	76	136	3.8	3.8	NUM
gra-915	76	137	(	(	PUNCT
gra-915	76	138	+2.5	+2.5	PROPN
gra-915	76	139	)	)	PUNCT
gra-915	76	140	80	80	NUM
gra-915	76	141	27	27	NUM
gra-915	76	142	74.8	74.8	NUM
gra-915	76	143	%	%	NOUN
gra-915	77	1	25.2	25.2	NUM
gra-915	77	2	%	%	NOUN
gra-915	77	3	tvs	tv	NOUN
gra-915	77	4	-	-	PUNCT
gra-915	77	5	cl	cl	NOUN
gra-915	77	6	tps_cl	tps_cl	PUNCT
gra-915	77	7	short	short	ADJ
gra-915	77	8	cl	cl	NOUN
gra-915	77	9	(	(	PUNCT
gra-915	77	10	<	<	X
gra-915	77	11	3	3	NUM
gra-915	77	12	cm	cm	NOUN
gra-915	77	13	)	)	PUNCT
gra-915	77	14	cl	cl	NOUN
gra-915	77	15	>	>	X
gra-915	77	16	3	3	NUM
gra-915	77	17	cm	cm	NOUN
gra-915	77	18	short	short	ADJ
gra-915	77	19	cl	cl	NOUN
gra-915	77	20	(	(	PUNCT
gra-915	77	21	<	<	X
gra-915	77	22	3	3	NUM
gra-915	77	23	cm	cm	NOUN
gra-915	77	24	)	)	PUNCT
gra-915	77	25	44	44	NUM
gra-915	77	26	11	11	NUM
gra-915	77	27	cl	cl	NOUN
gra-915	77	28	>	>	X
gra-915	77	29	3	3	NUM
gra-915	77	30	cm	cm	NOUN
gra-915	77	31	12	12	NUM
gra-915	77	32	40	40	NUM
gra-915	77	33	diagnostic	diagnostic	ADJ
gra-915	77	34	performance	performance	NOUN
gra-915	77	35	percent	percent	NOUN
gra-915	77	36	95%ci	95%ci	NUM
gra-915	77	37	prevalence	prevalence	NOUN
gra-915	77	38	of	of	ADP
gra-915	77	39	short	short	ADJ
gra-915	77	40	cl	cl	NOUN
gra-915	77	41	52.3	52.3	NUM
gra-915	77	42	42.5	42.5	NUM
gra-915	77	43	-	-	SYM
gra-915	77	44	62.1	62.1	NUM
gra-915	77	45	sensitivity	sensitivity	NOUN
gra-915	77	46	78.6	78.6	NUM
gra-915	77	47	65.6	65.6	NUM
gra-915	77	48	-	-	SYM
gra-915	77	49	88.4	88.4	NUM
gra-915	77	50	specicity	specicity	NOUN
gra-915	77	51	78.4	78.4	NUM
gra-915	77	52	64.7	64.7	NUM
gra-915	77	53	-	-	SYM
gra-915	77	54	88.7	88.7	NUM
gra-915	77	55	positive	positive	ADJ
gra-915	77	56	predictive	predictive	ADJ
gra-915	77	57	value	value	NOUN
gra-915	77	58	80.0	80.0	NUM
gra-915	77	59	67.089.6	67.089.6	NUM
gra-915	77	60	negative	negative	ADJ
gra-915	77	61	predictive	predictive	ADJ
gra-915	77	62	value	value	NOUN
gra-915	77	63	76.9	76.9	NUM
gra-915	77	64	63.2	63.2	NUM
gra-915	77	65	-	-	SYM
gra-915	77	66	87.5	87.5	NUM
gra-915	77	67	positive	positive	ADJ
gra-915	77	68	likelihood	likelihood	NOUN
gra-915	77	69	ratio	ratio	NOUN
gra-915	77	70	3.6	3.6	NUM
gra-915	77	71	2.1	2.1	NUM
gra-915	77	72	-	-	SYM
gra-915	77	73	6.3	6.3	NUM
gra-915	77	74	negative	negative	ADJ
gra-915	77	75	likelihood	likelihood	NOUN
gra-915	77	76	ratio	ratio	NOUN
gra-915	77	77	0.27	0.27	NUM
gra-915	77	78	0.16	0.16	NUM
gra-915	77	79	-	-	SYM
gra-915	77	80	0.46	0.46	NUM
gra-915	77	81	accuracy	accuracy	NOUN
gra-915	77	82	78.5	78.5	NUM
gra-915	77	83	69.5	69.5	NUM
gra-915	77	84	-	-	SYM
gra-915	77	85	85.9	85.9	NUM
gra-915	77	86	x	x	SYM
gra-915	77	87	61gjra	61gjra	PROPN
gra-915	77	88	global	global	ADJ
gra-915	77	89	journal	journal	PROPN
gra-915	77	90	for	for	ADP
gra-915	77	91	research	research	NOUN
gra-915	77	92	analysis	analysis	NOUN
gra-915	77	93	vaginal	vaginal	ADJ
gra-915	77	94	ultrasonic	ultrasonic	ADJ
gra-915	77	95	probe	probe	NOUN
gra-915	77	96	is	be	AUX
gra-915	77	97	unavailable	unavailable	ADJ
gra-915	77	98	for	for	ADP
gra-915	77	99	evaluating	evaluate	VERB
gra-915	77	100	the	the	DET
gra-915	77	101	cervical	cervical	ADJ
gra-915	77	102	condition	condition	NOUN
gra-915	77	103	of	of	ADP
gra-915	77	104	suspected	suspect	VERB
gra-915	77	105	preterm	preterm	NOUN
gra-915	77	106	labor	labor	NOUN
gra-915	77	107	patients	patient	NOUN
gra-915	77	108	.	.	PUNCT
gra-915	78	1	data	datum	NOUN
gra-915	78	2	from	from	ADP
gra-915	78	3	this	this	DET
gra-915	78	4	study	study	NOUN
gra-915	78	5	is	be	AUX
gra-915	78	6	compatible	compatible	ADJ
gra-915	78	7	with	with	ADP
gra-915	78	8	raungrongmorakot	raungrongmorakot	PROPN
gra-915	78	9	k	k	PROPN
gra-915	78	10	,	,	PUNCT
gra-915	78	11	et	et	PROPN
gra-915	78	12	al	al	PROPN
gra-915	78	13	study	study	PROPN
gra-915	78	14	(	(	PUNCT
gra-915	78	15	raungrongmorakot	raungrongmorakot	NOUN
gra-915	78	16	et	et	PROPN
gra-915	78	17	al	al	PROPN
gra-915	78	18	.	.	PROPN
gra-915	78	19	,	,	PUNCT
gra-915	78	20	2004	2004	NUM
gra-915	78	21	)	)	PUNCT
gra-915	78	22	which	which	PRON
gra-915	78	23	found	find	VERB
gra-915	78	24	signicant	signicant	ADJ
gra-915	78	25	correlation	correlation	NOUN
gra-915	78	26	between	between	ADP
gra-915	78	27	tps	tps	NOUN
gra-915	78	28	-	-	PUNCT
gra-915	78	29	cl	cl	NOUN
gra-915	78	30	and	and	CCONJ
gra-915	78	31	tvs	tv	NOUN
gra-915	78	32	-	-	PUNCT
gra-915	78	33	cl	cl	NOUN
gra-915	78	34	(	(	PUNCT
gra-915	78	35	r	r	NOUN
gra-915	78	36	=	=	NOUN
gra-915	78	37	0.73	0.73	NUM
gra-915	78	38	)	)	PUNCT
gra-915	78	39	,	,	PUNCT
gra-915	78	40	meijer	meijer	NOUN
gra-915	78	41	-	-	PUNCT
gra-915	78	42	hoogeveen	hoogeveen	NOUN
gra-915	78	43	m	m	NOUN
gra-915	78	44	,	,	PUNCT
gra-915	78	45	et	et	PROPN
gra-915	78	46	al	al	PROPN
gra-915	78	47	study	study	NOUN
gra-915	78	48	which	which	PRON
gra-915	78	49	found	find	VERB
gra-915	78	50	strong	strong	ADJ
gra-915	78	51	correlation	correlation	NOUN
gra-915	78	52	with	with	ADP
gra-915	78	53	r	r	NOUN
gra-915	78	54	=	=	SYM
gra-915	78	55	0.85	0.85	NUM
gra-915	78	56	,	,	PUNCT
gra-915	78	57	larscheid	larscheid	NOUN
gra-915	78	58	p	p	NOUN
gra-915	78	59	,	,	PUNCT
gra-915	78	60	et	et	PROPN
gra-915	78	61	al	al	PROPN
gra-915	78	62	study	study	NOUN
gra-915	78	63	which	which	PRON
gra-915	78	64	found	find	VERB
gra-915	78	65	high	high	ADJ
gra-915	78	66	correlation	correlation	NOUN
gra-915	78	67	with	with	ADP
gra-915	78	68	lin'rho	lin'rho	ADJ
gra-915	78	69	=	=	NOUN
gra-915	78	70	0.922	0.922	NUM
gra-915	78	71	.	.	PUNCT
gra-915	79	1	however	however	ADV
gra-915	79	2	,	,	PUNCT
gra-915	79	3	this	this	PRON
gra-915	79	4	is	be	AUX
gra-915	79	5	the	the	DET
gra-915	79	6	rst	rst	PROPN
gra-915	79	7	study	study	NOUN
gra-915	79	8	that	that	PRON
gra-915	79	9	reports	report	VERB
gra-915	79	10	the	the	DET
gra-915	79	11	diagnostic	diagnostic	ADJ
gra-915	79	12	performance	performance	NOUN
gra-915	79	13	of	of	ADP
gra-915	79	14	tps	tps	NOUN
gra-915	79	15	-	-	PUNCT
gra-915	79	16	cl	cl	NOUN
gra-915	79	17	in	in	ADP
gra-915	79	18	the	the	DET
gra-915	79	19	diagnosis	diagnosis	NOUN
gra-915	79	20	of	of	ADP
gra-915	79	21	short	short	ADJ
gra-915	79	22	cl	cl	NOUN
gra-915	79	23	for	for	ADP
gra-915	79	24	preterm	preterm	ADJ
gra-915	79	25	labor	labor	NOUN
gra-915	79	26	management	management	NOUN
gra-915	79	27	.	.	PUNCT
gra-915	80	1	in	in	ADP
gra-915	80	2	this	this	DET
gra-915	80	3	study	study	NOUN
gra-915	80	4	,	,	PUNCT
gra-915	80	5	the	the	DET
gra-915	80	6	denition	denition	NOUN
gra-915	80	7	of	of	ADP
gra-915	80	8	short	short	ADJ
gra-915	80	9	cl	cl	NOUN
gra-915	80	10	was	be	AUX
gra-915	80	11	<	<	X
gra-915	80	12	3	3	NUM
gra-915	80	13	cm	cm	NOUN
gra-915	80	14	in	in	ADP
gra-915	80	15	accordance	accordance	NOUN
gra-915	80	16	with	with	ADP
gra-915	80	17	acog	acog	NOUN
gra-915	80	18	guideline	guideline	NOUN
gra-915	80	19	and	and	CCONJ
gra-915	80	20	ness	ness	ADJ
gra-915	80	21	a	a	X
gra-915	80	22	,	,	PUNCT
gra-915	80	23	et	et	PROPN
gra-915	80	24	al	al	PROPN
gra-915	80	25	study	study	PROPN
gra-915	80	26	(	(	PUNCT
gra-915	80	27	american	american	PROPN
gra-915	80	28	college	college	PROPN
gra-915	80	29	of	of	ADP
gra-915	80	30	&	&	CCONJ
gra-915	80	31	gynecologists	gynecologist	NOUN
gra-915	80	32	'	'	PART
gra-915	80	33	committee	committee	NOUN
gra-915	80	34	on	on	ADP
gra-915	80	35	practice	practice	NOUN
gra-915	80	36	,	,	PUNCT
gra-915	80	37	2016	2016	NUM
gra-915	80	38	;	;	PUNCT
gra-915	80	39	ness	ness	PROPN
gra-915	80	40	et	et	PROPN
gra-915	80	41	al	al	PROPN
gra-915	80	42	.	.	PROPN
gra-915	80	43	,	,	PUNCT
gra-915	80	44	2007	2007	NUM
gra-915	80	45	)	)	PUNCT
gra-915	80	46	.	.	PUNCT
gra-915	81	1	however	however	ADV
gra-915	81	2	,	,	PUNCT
gra-915	81	3	different	different	ADJ
gra-915	81	4	cut	cut	NOUN
gra-915	81	5	-	-	PUNCT
gra-915	81	6	off	off	ADP
gra-915	81	7	lengths	length	NOUN
gra-915	81	8	of	of	ADP
gra-915	81	9	cl	cl	NOUN
gra-915	81	10	were	be	AUX
gra-915	81	11	used	use	VERB
gra-915	81	12	in	in	ADP
gra-915	81	13	other	other	ADJ
gra-915	81	14	recommendations	recommendation	NOUN
gra-915	81	15	.	.	PUNCT
gra-915	82	1	national	national	ADJ
gra-915	82	2	collaborating	collaborating	NOUN
gra-915	82	3	centre	centre	NOUN
gra-915	82	4	for	for	ADP
gra-915	82	5	women	woman	NOUN
gra-915	82	6	's	's	PART
gra-915	82	7	and	and	CCONJ
gra-915	82	8	children	child	NOUN
gra-915	82	9	's	's	PART
gra-915	82	10	health	health	NOUN
gra-915	82	11	(	(	PUNCT
gra-915	82	12	nice	nice	ADJ
gra-915	82	13	)	)	PUNCT
gra-915	82	14	guideline	guideline	NOUN
gra-915	82	15	(	(	PUNCT
gra-915	82	16	sarri	sarri	NOUN
gra-915	82	17	,	,	PUNCT
gra-915	82	18	davies	davy	NOUN
gra-915	82	19	,	,	PUNCT
gra-915	82	20	gholi	gholi	NOUN
gra-915	82	21	tabar	tabar	NOUN
gra-915	82	22	,	,	PUNCT
gra-915	82	23	norman	norman	PROPN
gra-915	82	24	,	,	PUNCT
gra-915	82	25	&	&	CCONJ
gra-915	82	26	guideline	guideline	PROPN
gra-915	82	27	development	development	PROPN
gra-915	82	28	,	,	PUNCT
gra-915	82	29	2015	2015	NUM
gra-915	82	30	)	)	PUNCT
gra-915	82	31	,	,	PUNCT
gra-915	82	32	tsoi	tsoi	PROPN
gra-915	82	33	e	e	X
gra-915	82	34	,	,	PUNCT
gra-915	82	35	et	et	PROPN
gra-915	82	36	al	al	PROPN
gra-915	82	37	(	(	PUNCT
gra-915	82	38	tsoi	tsoi	PROPN
gra-915	82	39	et	et	PROPN
gra-915	82	40	al	al	PROPN
gra-915	82	41	.	.	PROPN
gra-915	82	42	,	,	PUNCT
gra-915	82	43	2003	2003	NUM
gra-915	82	44	)	)	PUNCT
gra-915	82	45	and	and	CCONJ
gra-915	82	46	alrevic	alrevic	PROPN
gra-915	82	47	z	z	X
gra-915	82	48	,	,	PUNCT
gra-915	82	49	et	et	PROPN
gra-915	82	50	al	al	PROPN
gra-915	82	51	(	(	PUNCT
gra-915	82	52	alrevic	alrevic	PROPN
gra-915	82	53	,	,	PUNCT
gra-915	82	54	allen	allen	NOUN
gra-915	82	55	-	-	PUNCT
gra-915	82	56	coward	coward	NOUN
gra-915	82	57	,	,	PUNCT
gra-915	82	58	molina	molina	NOUN
gra-915	82	59	,	,	PUNCT
gra-915	82	60	vinuesa	vinuesa	NOUN
gra-915	82	61	,	,	PUNCT
gra-915	82	62	&	&	CCONJ
gra-915	82	63	nicolaides	nicolaide	NOUN
gra-915	82	64	,	,	PUNCT
gra-915	82	65	2007	2007	NUM
gra-915	82	66	)	)	PUNCT
gra-915	82	67	study	study	NOUN
gra-915	82	68	recommends	recommend	VERB
gra-915	82	69	that	that	SCONJ
gra-915	82	70	if	if	SCONJ
gra-915	82	71	cl	cl	NOUN
gra-915	82	72	is	be	AUX
gra-915	82	73	>	>	X
gra-915	82	74	1.5	1.5	NUM
gra-915	82	75	cm	cm	NOUN
gra-915	82	76	,	,	PUNCT
gra-915	82	77	the	the	DET
gra-915	82	78	diagnosis	diagnosis	NOUN
gra-915	82	79	of	of	ADP
gra-915	82	80	preterm	preterm	ADJ
gra-915	82	81	birth	birth	NOUN
gra-915	82	82	is	be	AUX
gra-915	82	83	unlikely	unlikely	ADJ
gra-915	82	84	.	.	PUNCT
gra-915	83	1	palacio	palacio	PROPN
gra-915	83	2	m	m	PROPN
gra-915	83	3	,	,	PUNCT
gra-915	83	4	et	et	PROPN
gra-915	83	5	al	al	PROPN
gra-915	83	6	study	study	PROPN
gra-915	83	7	(	(	PUNCT
gra-915	83	8	palacio	palacio	PROPN
gra-915	83	9	et	et	PROPN
gra-915	83	10	al	al	PROPN
gra-915	83	11	.	.	PROPN
gra-915	83	12	,	,	PUNCT
gra-915	83	13	2007	2007	NUM
gra-915	83	14	)	)	PUNCT
gra-915	83	15	reported	report	VERB
gra-915	83	16	cut	cut	NOUN
gra-915	83	17	-	-	PUNCT
gra-915	83	18	off	off	ADP
gra-915	83	19	length	length	NOUN
gra-915	83	20	of	of	ADP
gra-915	83	21	25	25	NUM
gra-915	83	22	mm	mm	NOUN
gra-915	83	23	in	in	ADP
gra-915	83	24	gestational	gestational	ADJ
gra-915	83	25	age	age	NOUN
gra-915	83	26	less	less	ADJ
gra-915	83	27	than	than	ADP
gra-915	83	28	32	32	NUM
gra-915	83	29	weeks	week	NOUN
gra-915	83	30	and	and	CCONJ
gra-915	83	31	15	15	NUM
gra-915	83	32	mm	mm	NOUN
gra-915	83	33	in	in	ADP
gra-915	83	34	32	32	NUM
gra-915	83	35	weeks	week	NOUN
gra-915	83	36	or	or	CCONJ
gra-915	83	37	later	later	ADV
gra-915	83	38	.	.	PUNCT
gra-915	84	1	therefore	therefore	ADV
gra-915	84	2	,	,	PUNCT
gra-915	84	3	the	the	DET
gra-915	84	4	diagnostic	diagnostic	ADJ
gra-915	84	5	performance	performance	NOUN
gra-915	84	6	of	of	ADP
gra-915	84	7	tps	tps	NOUN
gra-915	84	8	-	-	PUNCT
gra-915	84	9	cl	cl	NOUN
gra-915	84	10	will	will	AUX
gra-915	84	11	be	be	AUX
gra-915	84	12	different	different	ADJ
gra-915	84	13	if	if	SCONJ
gra-915	84	14	others	other	NOUN
gra-915	84	15	cut	cut	VERB
gra-915	84	16	-	-	PUNCT
gra-915	84	17	off	off	ADP
gra-915	84	18	lengths	length	NOUN
gra-915	84	19	are	be	AUX
gra-915	84	20	used	use	VERB
gra-915	84	21	.	.	PUNCT
gra-915	85	1	there	there	PRON
gra-915	85	2	are	be	VERB
gra-915	85	3	some	some	DET
gra-915	85	4	limitations	limitation	NOUN
gra-915	85	5	with	with	ADP
gra-915	85	6	this	this	DET
gra-915	85	7	study	study	NOUN
gra-915	85	8	;	;	PUNCT
gra-915	85	9	rst	rst	VERB
gra-915	85	10	the	the	DET
gra-915	85	11	standardization	standardization	NOUN
gra-915	85	12	of	of	ADP
gra-915	85	13	observer	observer	NOUN
gra-915	85	14	was	be	AUX
gra-915	85	15	done	do	VERB
gra-915	85	16	by	by	ADP
gra-915	85	17	a	a	DET
gra-915	85	18	workshop	workshop	NOUN
gra-915	85	19	,	,	PUNCT
gra-915	85	20	however	however	ADV
gra-915	85	21	the	the	DET
gra-915	85	22	inter	inter	ADJ
gra-915	85	23	and	and	CCONJ
gra-915	85	24	intra	intra	ADJ
gra-915	85	25	-	-	ADJ
gra-915	85	26	observer	observer	ADJ
gra-915	85	27	reliability	reliability	NOUN
gra-915	85	28	of	of	ADP
gra-915	85	29	tps	tps	NOUN
gra-915	85	30	-	-	PUNCT
gra-915	85	31	cl	cl	NOUN
gra-915	85	32	and	and	CCONJ
gra-915	85	33	tvs	tv	NOUN
gra-915	85	34	-	-	PUNCT
gra-915	85	35	cl	cl	NOUN
gra-915	85	36	were	be	AUX
gra-915	85	37	not	not	PART
gra-915	85	38	measured	measure	VERB
gra-915	85	39	,	,	PUNCT
gra-915	85	40	therefore	therefore	ADV
gra-915	85	41	reliability	reliability	NOUN
gra-915	85	42	problem	problem	NOUN
gra-915	85	43	can	can	AUX
gra-915	85	44	be	be	AUX
gra-915	85	45	occurred	occur	VERB
gra-915	85	46	.	.	PUNCT
gra-915	86	1	second	second	ADV
gra-915	86	2	,	,	PUNCT
gra-915	86	3	the	the	DET
gra-915	86	4	tps	tps	NOUN
gra-915	86	5	-	-	PUNCT
gra-915	86	6	cl	cl	NOUN
gra-915	86	7	and	and	CCONJ
gra-915	86	8	tvs	tv	NOUN
gra-915	86	9	-	-	PUNCT
gra-915	86	10	cl	cl	NOUN
gra-915	86	11	were	be	AUX
gra-915	86	12	done	do	VERB
gra-915	86	13	by	by	ADP
gra-915	86	14	same	same	ADJ
gra-915	86	15	operator	operator	NOUN
gra-915	86	16	which	which	PRON
gra-915	86	17	can	can	AUX
gra-915	86	18	have	have	VERB
gra-915	86	19	a	a	DET
gra-915	86	20	measurement	measurement	NOUN
gra-915	86	21	bias	bias	NOUN
gra-915	86	22	.	.	PUNCT
gra-915	87	1	the	the	DET
gra-915	87	2	further	further	ADJ
gra-915	87	3	study	study	NOUN
gra-915	87	4	should	should	AUX
gra-915	87	5	be	be	AUX
gra-915	87	6	done	do	VERB
gra-915	87	7	to	to	PART
gra-915	87	8	compare	compare	VERB
gra-915	87	9	the	the	DET
gra-915	87	10	outcome	outcome	NOUN
gra-915	87	11	of	of	ADP
gra-915	87	12	preterm	preterm	ADJ
gra-915	87	13	management	management	NOUN
gra-915	87	14	between	between	ADP
gra-915	87	15	using	use	VERB
gra-915	87	16	tps	tps	NOUN
gra-915	87	17	-	-	PUNCT
gra-915	87	18	cl	cl	NOUN
gra-915	87	19	and	and	CCONJ
gra-915	87	20	tvs	tv	NOUN
gra-915	87	21	-	-	PUNCT
gra-915	87	22	cl	cl	NOUN
gra-915	87	23	in	in	ADP
gra-915	87	24	the	the	DET
gra-915	87	25	suspected	suspect	VERB
gra-915	87	26	preterm	preterm	NOUN
gra-915	87	27	labor	labor	NOUN
gra-915	87	28	cases	case	NOUN
gra-915	87	29	.	.	PUNCT
gra-915	88	1	conclusion	conclusion	NOUN
gra-915	88	2	:	:	PUNCT
gra-915	88	3	tps	tps	NOUN
gra-915	88	4	-	-	PUNCT
gra-915	88	5	cl	cl	NOUN
gra-915	88	6	had	have	VERB
gra-915	88	7	high	high	ADJ
gra-915	88	8	correlation	correlation	NOUN
gra-915	88	9	with	with	ADP
gra-915	88	10	tvs	tv	NOUN
gra-915	88	11	-	-	PUNCT
gra-915	88	12	cl	cl	NOUN
gra-915	88	13	and	and	CCONJ
gra-915	88	14	high	high	ADJ
gra-915	88	15	sensitivity	sensitivity	NOUN
gra-915	88	16	and	and	CCONJ
gra-915	88	17	specicity	specicity	NOUN
gra-915	88	18	when	when	SCONJ
gra-915	88	19	compared	compare	VERB
gra-915	88	20	with	with	ADP
gra-915	88	21	tvs	tv	NOUN
gra-915	88	22	-	-	PUNCT
gra-915	88	23	cl	cl	NOUN
gra-915	88	24	.	.	PUNCT
gra-915	89	1	in	in	SCONJ
gra-915	89	2	case	case	NOUN
gra-915	89	3	of	of	ADP
gra-915	89	4	tvscl	tvscl	NOUN
gra-915	89	5	is	be	AUX
gra-915	89	6	unavailable	unavailable	ADJ
gra-915	89	7	,	,	PUNCT
gra-915	89	8	tps	tps	NOUN
gra-915	89	9	-	-	PUNCT
gra-915	89	10	cl	cl	NOUN
gra-915	89	11	can	can	AUX
gra-915	89	12	be	be	AUX
gra-915	89	13	used	use	VERB
gra-915	89	14	for	for	ADP
gra-915	89	15	diagnosis	diagnosis	NOUN
gra-915	89	16	of	of	ADP
gra-915	89	17	short	short	ADJ
gra-915	89	18	cl	cl	NOUN
gra-915	89	19	in	in	ADP
gra-915	89	20	preterm	preterm	ADJ
gra-915	89	21	labor	labor	NOUN
gra-915	89	22	diagnosis	diagnosis	NOUN
gra-915	89	23	.	.	PUNCT
gra-915	90	1	acknowledgements	acknowledgement	NOUN
gra-915	90	2	we	we	PRON
gra-915	90	3	gratefully	gratefully	ADV
gra-915	90	4	acknowledge	acknowledge	VERB
gra-915	90	5	dr.narong	dr.narong	PROPN
gra-915	90	6	thadadech	thadadech	PROPN
gra-915	90	7	,	,	PUNCT
gra-915	90	8	director	director	NOUN
gra-915	90	9	of	of	ADP
gra-915	90	10	udonthani	udonthani	ADJ
gra-915	90	11	hospital	hospital	NOUN
gra-915	90	12	for	for	ADP
gra-915	90	13	permission	permission	NOUN
gra-915	90	14	and	and	CCONJ
gra-915	90	15	grant	grant	VERB
gra-915	90	16	support	support	NOUN
gra-915	90	17	.	.	PUNCT
gra-915	91	1	thanks	thank	NOUN
gra-915	91	2	for	for	ADP
gra-915	91	3	udonthani	udonthani	ADJ
gra-915	91	4	hospital	hospital	NOUN
gra-915	91	5	staff	staff	NOUN
gra-915	91	6	and	and	CCONJ
gra-915	91	7	all	all	DET
gra-915	91	8	participants	participant	NOUN
gra-915	91	9	who	who	PRON
gra-915	91	10	participated	participate	VERB
gra-915	91	11	in	in	ADP
gra-915	91	12	this	this	DET
gra-915	91	13	trial	trial	NOUN
gra-915	91	14	.	.	PUNCT
gra-915	92	1	disclosure	disclosure	NOUN
gra-915	92	2	statement	statement	NOUN
gra-915	92	3	no	no	DET
gra-915	92	4	author	author	NOUN
gra-915	92	5	has	have	VERB
gra-915	92	6	any	any	DET
gra-915	92	7	potential	potential	ADJ
gra-915	92	8	conict	conict	NOUN
gra-915	92	9	of	of	ADP
gra-915	92	10	interest	interest	NOUN
gra-915	92	11	.	.	PUNCT
gra-915	93	1	funding	fund	VERB
gra-915	93	2	this	this	DET
gra-915	93	3	study	study	NOUN
gra-915	93	4	was	be	AUX
gra-915	93	5	supported	support	VERB
gra-915	93	6	by	by	ADP
gra-915	93	7	udonthani	udonthani	ADJ
gra-915	93	8	hospital	hospital	NOUN
gra-915	93	9	.	.	PUNCT
gra-915	94	1	the	the	DET
gra-915	94	2	study	study	NOUN
gra-915	94	3	protocol	protocol	NOUN
gra-915	94	4	was	be	AUX
gra-915	94	5	approved	approve	VERB
gra-915	94	6	by	by	ADP
gra-915	94	7	the	the	DET
gra-915	94	8	udonthani	udonthani	PROPN
gra-915	94	9	research	research	PROPN
gra-915	94	10	ethics	ethic	NOUN
gra-915	94	11	committee	committee	NOUN
gra-915	94	12	:	:	PUNCT
gra-915	94	13	no.40/2561	no.40/2561	PROPN
gra-915	94	14	references	reference	NOUN
gra-915	94	15	1	1	NUM
gra-915	94	16	.	.	PUNCT
gra-915	95	1	alrevic	alrevic	PROPN
gra-915	95	2	,	,	PUNCT
gra-915	95	3	z.	z.	PROPN
gra-915	95	4	,	,	PUNCT
gra-915	95	5	allen	allen	NOUN
gra-915	95	6	-	-	PUNCT
gra-915	95	7	coward	coward	NOUN
gra-915	95	8	,	,	PUNCT
gra-915	95	9	h.	h.	PROPN
gra-915	95	10	,	,	PUNCT
gra-915	95	11	molina	molina	PROPN
gra-915	95	12	,	,	PUNCT
gra-915	95	13	f.	f.	PROPN
gra-915	95	14	,	,	PUNCT
gra-915	95	15	vinuesa	vinuesa	NOUN
gra-915	95	16	,	,	PUNCT
gra-915	95	17	c.	c.	PROPN
gra-915	95	18	p.	p.	PROPN
gra-915	95	19	,	,	PUNCT
gra-915	95	20	&	&	CCONJ
gra-915	95	21	nicolaides	nicolaides	PROPN
gra-915	95	22	,	,	PUNCT
gra-915	95	23	k.	k.	PROPN
gra-915	95	24	(	(	PUNCT
gra-915	95	25	2007	2007	NUM
gra-915	95	26	)	)	PUNCT
gra-915	95	27	.	.	PUNCT
gra-915	96	1	targeted	target	VERB
gra-915	96	2	therapy	therapy	NOUN
gra-915	96	3	for	for	ADP
gra-915	96	4	threatened	threaten	VERB
gra-915	96	5	preterm	preterm	NOUN
gra-915	96	6	labor	labor	NOUN
gra-915	96	7	based	base	VERB
gra-915	96	8	on	on	ADP
gra-915	96	9	sonographic	sonographic	ADJ
gra-915	96	10	measurement	measurement	NOUN
gra-915	96	11	of	of	ADP
gra-915	96	12	the	the	DET
gra-915	96	13	cervical	cervical	ADJ
gra-915	96	14	length	length	NOUN
gra-915	96	15	:	:	PUNCT
gra-915	96	16	a	a	DET
gra-915	96	17	randomized	randomized	ADJ
gra-915	96	18	controlled	control	VERB
gra-915	96	19	trial	trial	NOUN
gra-915	96	20	.	.	PUNCT
gra-915	97	1	ultrasound	ultrasound	NOUN
gra-915	97	2	obstet	obstet	PROPN
gra-915	97	3	gynecol	gynecol	PROPN
gra-915	97	4	,	,	PUNCT
gra-915	97	5	29(1	29(1	NUM
gra-915	97	6	)	)	PUNCT
gra-915	97	7	,	,	PUNCT
gra-915	97	8	47	47	NUM
gra-915	97	9	-	-	SYM
gra-915	97	10	50	50	NUM
gra-915	97	11	.	.	PUNCT
gra-915	98	1	doi	doi	NOUN
gra-915	98	2	:	:	PUNCT
gra-915	98	3	10.1002	10.1002	NUM
gra-915	98	4	/	/	SYM
gra-915	98	5	uog.3908	uog.3908	SYM
gra-915	98	6	2	2	NUM
gra-915	98	7	.	.	PUNCT
gra-915	98	8	american	american	PROPN
gra-915	98	9	college	college	PROPN
gra-915	98	10	of	of	ADP
gra-915	98	11	,	,	PUNCT
gra-915	98	12	o.	o.	PROPN
gra-915	98	13	,	,	PUNCT
gra-915	98	14	&	&	CCONJ
gra-915	98	15	gynecologists	gynecologist	NOUN
gra-915	98	16	'	'	PART
gra-915	98	17	committee	committee	NOUN
gra-915	98	18	on	on	ADP
gra-915	98	19	practice	practice	NOUN
gra-915	98	20	,	,	PUNCT
gra-915	98	21	b.-o	b.-o	NOUN
gra-915	98	22	.	.	PUNCT
gra-915	99	1	(	(	PUNCT
gra-915	99	2	2016	2016	NUM
gra-915	99	3	)	)	PUNCT
gra-915	99	4	.	.	PUNCT
gra-915	100	1	practice	practice	NOUN
gra-915	100	2	bulletin	bulletin	NOUN
gra-915	100	3	no	no	INTJ
gra-915	100	4	.	.	PROPN
gra-915	101	1	171	171	NUM
gra-915	101	2	:	:	PUNCT
gra-915	101	3	management	management	NOUN
gra-915	101	4	of	of	ADP
gra-915	101	5	preterm	preterm	ADJ
gra-915	101	6	labor	labor	NOUN
gra-915	101	7	.	.	PUNCT
gra-915	102	1	obstet	obstet	PROPN
gra-915	102	2	gynecol	gynecol	PROPN
gra-915	102	3	,	,	PUNCT
gra-915	102	4	128(4	128(4	NUM
gra-915	102	5	)	)	PUNCT
gra-915	102	6	,	,	PUNCT
gra-915	102	7	e155	e155	PROPN
gra-915	102	8	-	-	NOUN
gra-915	102	9	164	164	NUM
gra-915	102	10	.	.	PUNCT
gra-915	103	1	doi	doi	NOUN
gra-915	103	2	:	:	PUNCT
gra-915	103	3	10.1097	10.1097	NUM
gra-915	103	4	/	/	SYM
gra-915	103	5	aog.0000000000001711	aog.0000000000001711	DET
gra-915	103	6	3	3	NUM
gra-915	103	7	.	.	PUNCT
gra-915	103	8	chawanpaiboon	chawanpaiboon	PROPN
gra-915	103	9	,	,	PUNCT
gra-915	103	10	s.	s.	PROPN
gra-915	103	11	,	,	PUNCT
gra-915	103	12	pimol	pimol	PROPN
gra-915	103	13	,	,	PUNCT
gra-915	103	14	k.	k.	PROPN
gra-915	103	15	,	,	PUNCT
gra-915	103	16	&	&	CCONJ
gra-915	103	17	sirisomboon	sirisomboon	NOUN
gra-915	103	18	,	,	PUNCT
gra-915	103	19	r.	r.	PROPN
gra-915	103	20	(	(	PUNCT
gra-915	103	21	2011	2011	NUM
gra-915	103	22	)	)	PUNCT
gra-915	103	23	.	.	PUNCT
gra-915	104	1	comparison	comparison	NOUN
gra-915	104	2	of	of	ADP
gra-915	104	3	success	success	NOUN
gra-915	104	4	rate	rate	NOUN
gra-915	104	5	of	of	ADP
gra-915	104	6	nifedipine	nifedipine	NOUN
gra-915	104	7	,	,	PUNCT
gra-915	104	8	progesterone	progesterone	NOUN
gra-915	104	9	,	,	PUNCT
gra-915	104	10	and	and	CCONJ
gra-915	104	11	bed	bed	NOUN
gra-915	104	12	rest	rest	NOUN
gra-915	104	13	for	for	ADP
gra-915	104	14	inhibiting	inhibit	VERB
gra-915	104	15	uterine	uterine	ADJ
gra-915	104	16	contraction	contraction	NOUN
gra-915	104	17	in	in	ADP
gra-915	104	18	threatened	threatened	ADJ
gra-915	104	19	preterm	preterm	NOUN
gra-915	104	20	labor	labor	NOUN
gra-915	104	21	.	.	PUNCT
gra-915	105	1	journal	journal	NOUN
gra-915	105	2	of	of	ADP
gra-915	105	3	obstetrics	obstetric	NOUN
gra-915	105	4	and	and	CCONJ
gra-915	105	5	gynaecology	gynaecology	NOUN
gra-915	105	6	research	research	NOUN
gra-915	105	7	,	,	PUNCT
gra-915	105	8	37(7	37(7	NUM
gra-915	105	9	)	)	PUNCT
gra-915	105	10	,	,	PUNCT
gra-915	105	11	787	787	NUM
gra-915	105	12	-	-	SYM
gra-915	105	13	791	791	NUM
gra-915	105	14	.	.	PUNCT
gra-915	106	1	4	4	NUM
gra-915	106	2	.	.	X
gra-915	106	3	khiewyoo	khiewyoo	PROPN
gra-915	106	4	,	,	PUNCT
gra-915	106	5	j.	j.	PROPN
gra-915	106	6	(	(	PUNCT
gra-915	106	7	2014	2014	NUM
gra-915	106	8	)	)	PUNCT
gra-915	106	9	.	.	PUNCT
gra-915	107	1	statistics	statistic	NOUN
gra-915	107	2	for	for	ADP
gra-915	107	3	diagnostic	diagnostic	ADJ
gra-915	107	4	teast	teast	NOUN
gra-915	107	5	.	.	PUNCT
gra-915	108	1	in	in	ADP
gra-915	108	2	j.	j.	PROPN
gra-915	108	3	khiewyoo	khiewyoo	PROPN
gra-915	108	4	(	(	PUNCT
gra-915	108	5	ed	ed	NOUN
gra-915	108	6	.	.	PUNCT
gra-915	108	7	)	)	PUNCT
gra-915	108	8	,	,	PUNCT
gra-915	108	9	statistical	statistical	ADJ
gra-915	108	10	mrthods	mrthod	NOUN
gra-915	108	11	for	for	ADP
gra-915	108	12	health	health	NOUN
gra-915	108	13	measurement	measurement	NOUN
gra-915	108	14	(	(	PUNCT
gra-915	108	15	1	1	NUM
gra-915	108	16	ed	ed	NOUN
gra-915	108	17	.	.	PROPN
gra-915	108	18	,	,	PUNCT
gra-915	108	19	pp	pp	ADJ
gra-915	108	20	.	.	PUNCT
gra-915	109	1	57	57	NUM
gra-915	109	2	-	-	SYM
gra-915	109	3	77	77	NUM
gra-915	109	4	)	)	PUNCT
gra-915	109	5	.	.	PUNCT
gra-915	110	1	khon	khon	PROPN
gra-915	110	2	kaen	kaen	PROPN
gra-915	110	3	.	.	PUNCT
gra-915	111	1	5	5	X
gra-915	111	2	.	.	X
gra-915	111	3	lockwood	lockwood	PROPN
gra-915	111	4	c.	c.	PROPN
gra-915	111	5	(	(	PUNCT
gra-915	111	6	2018	2018	NUM
gra-915	111	7	)	)	PUNCT
gra-915	111	8	.	.	PUNCT
gra-915	112	1	diagnosis	diagnosis	NOUN
gra-915	112	2	of	of	ADP
gra-915	112	3	preterm	preterm	ADJ
gra-915	112	4	labor	labor	NOUN
gra-915	112	5	.	.	PUNCT
gra-915	113	1	in	in	ADP
gra-915	113	2	:	:	PUNCT
gra-915	113	3	uptodate	uptodate	ADJ
gra-915	113	4	.	.	PUNCT
gra-915	114	1	retrieved	retrieve	VERB
gra-915	114	2	may	may	AUX
gra-915	114	3	29	29	NUM
gra-915	114	4	,	,	PUNCT
gra-915	114	5	2018	2018	NUM
gra-915	114	6	,	,	PUNCT
gra-915	114	7	from	from	ADP
gra-915	114	8	https://www.uptodate.com/contents/diagnosis-of-pretermlabor	https://www.uptodate.com/contents/diagnosis-of-pretermlabor	PROPN
gra-915	114	9	6	6	NUM
gra-915	114	10	.	.	PUNCT
gra-915	114	11	national	national	PROPN
gra-915	114	12	institute	institute	PROPN
gra-915	114	13	for	for	ADP
gra-915	114	14	health	health	NOUN
gra-915	114	15	and	and	CCONJ
gra-915	114	16	care	care	PROPN
gra-915	114	17	excellence	excellence	PROPN
gra-915	114	18	.	.	PUNCT
gra-915	115	1	(	(	PUNCT
gra-915	115	2	2018	2018	NUM
gra-915	115	3	)	)	PUNCT
gra-915	115	4	.	.	PUNCT
gra-915	116	1	preterm	preterm	PROPN
gra-915	116	2	labour	labour	NOUN
gra-915	116	3	and	and	CCONJ
gra-915	116	4	birth	birth	NOUN
gra-915	116	5	.	.	PUNCT
gra-915	117	1	retrieved	retrieve	VERB
gra-915	117	2	may	may	AUX
gra-915	117	3	29	29	NUM
gra-915	117	4	,	,	PUNCT
gra-915	117	5	2018	2018	NUM
gra-915	117	6	,	,	PUNCT
gra-915	117	7	from	from	ADP
gra-915	117	8	https://www.nice.org.uk/guidance/ng25	https://www.nice.org.uk/guidance/ng25	PROPN
gra-915	117	9	/chapter	/chapter	NOUN
gra-915	117	10	/	/	SYM
gra-915	117	11	recommendations#diagnosing	recommendations#diagnosing	ADJ
gra-915	117	12	-	-	PUNCT
gra-915	117	13	preterm	preterm	NOUN
gra-915	117	14	-	-	PUNCT
gra-915	117	15	labour	labour	NOUN
gra-915	117	16	-	-	PUNCT
gra-915	117	17	for	for	ADP
gra-915	117	18	-	-	PUNCT
gra-915	117	19	women	woman	NOUN
gra-915	117	20	-	-	PUNCT
gra-915	117	21	withintact	withintact	NOUN
gra-915	117	22	-	-	PUNCT
gra-915	117	23	membranes	membrane	NOUN
gra-915	117	24	7	7	NUM
gra-915	117	25	.	.	PUNCT
gra-915	118	1	ness	ness	PROPN
gra-915	118	2	,	,	PUNCT
gra-915	118	3	a.	a.	NOUN
gra-915	118	4	,	,	PUNCT
gra-915	118	5	visintine	visintine	NOUN
gra-915	118	6	,	,	PUNCT
gra-915	118	7	j.	j.	PROPN
gra-915	118	8	,	,	PUNCT
gra-915	118	9	ricci	ricci	PROPN
gra-915	118	10	,	,	PUNCT
gra-915	118	11	e.	e.	PROPN
gra-915	118	12	,	,	PUNCT
gra-915	118	13	&	&	CCONJ
gra-915	118	14	berghella	berghella	NOUN
gra-915	118	15	,	,	PUNCT
gra-915	118	16	v.	v.	PROPN
gra-915	118	17	(	(	PUNCT
gra-915	118	18	2007	2007	NUM
gra-915	118	19	)	)	PUNCT
gra-915	118	20	.	.	PUNCT
gra-915	119	1	does	do	AUX
gra-915	119	2	knowledge	knowledge	NOUN
gra-915	119	3	of	of	ADP
gra-915	119	4	cervical	cervical	ADJ
gra-915	119	5	length	length	NOUN
gra-915	119	6	and	and	CCONJ
gra-915	119	7	fetal	fetal	ADJ
gra-915	119	8	bronectin	bronectin	NOUN
gra-915	119	9	affect	affect	VERB
gra-915	119	10	management	management	NOUN
gra-915	119	11	of	of	ADP
gra-915	119	12	women	woman	NOUN
gra-915	119	13	with	with	ADP
gra-915	119	14	threatened	threatened	ADJ
gra-915	119	15	preterm	preterm	NOUN
gra-915	119	16	labor	labor	NOUN
gra-915	119	17	?	?	PUNCT
gra-915	120	1	a	a	DET
gra-915	120	2	randomized	randomized	ADJ
gra-915	120	3	trial	trial	NOUN
gra-915	120	4	.	.	PUNCT
gra-915	121	1	am	be	AUX
gra-915	121	2	j	j	PROPN
gra-915	121	3	obstet	obstet	NOUN
gra-915	121	4	gynecol	gynecol	PROPN
gra-915	121	5	,	,	PUNCT
gra-915	121	6	197(4	197(4	NUM
gra-915	121	7	)	)	PUNCT
gra-915	121	8	,	,	PUNCT
gra-915	121	9	426	426	NUM
gra-915	121	10	e421	e421	PROPN
gra-915	121	11	-	-	PUNCT
gra-915	121	12	427	427	NUM
gra-915	121	13	.	.	PUNCT
gra-915	122	1	doi	doi	NOUN
gra-915	122	2	:	:	PUNCT
gra-915	122	3	10.1016	10.1016	NUM
gra-915	122	4	/	/	SYM
gra-915	122	5	j.ajog.2007.07.017	j.ajog.2007.07.017	ADP
gra-915	122	6	8	8	NUM
gra-915	122	7	.	.	PUNCT
gra-915	123	1	nirunsittirat	nirunsittirat	PROPN
gra-915	123	2	,	,	PUNCT
gra-915	123	3	a.	a.	PROPN
gra-915	123	4	,	,	PUNCT
gra-915	123	5	pitiphat	pitiphat	PROPN
gra-915	123	6	,	,	PUNCT
gra-915	123	7	w.	w.	PROPN
gra-915	123	8	,	,	PUNCT
gra-915	123	9	mckinney	mckinney	PROPN
gra-915	123	10	,	,	PUNCT
gra-915	123	11	c.	c.	PROPN
gra-915	123	12	m.	m.	PROPN
gra-915	123	13	,	,	PUNCT
gra-915	123	14	derouen	derouen	PROPN
gra-915	123	15	,	,	PUNCT
gra-915	123	16	t.	t.	PROPN
gra-915	123	17	a.	a.	PROPN
gra-915	123	18	,	,	PUNCT
gra-915	123	19	chansamak	chansamak	PROPN
gra-915	123	20	,	,	PUNCT
gra-915	123	21	n.	n.	NOUN
gra-915	123	22	,	,	PUNCT
gra-915	123	23	angwaravong	angwaravong	NOUN
gra-915	123	24	,	,	PUNCT
gra-915	123	25	o.	o.	PROPN
gra-915	123	26	,	,	PUNCT
gra-915	123	27	.	.	PUNCT
gra-915	123	28	.	.	PUNCT
gra-915	123	29	.	.	PUNCT
gra-915	124	1	pimpak	pimpak	PROPN
gra-915	124	2	,	,	PUNCT
gra-915	124	3	t.	t.	PROPN
gra-915	124	4	(	(	PUNCT
gra-915	124	5	2016	2016	NUM
gra-915	124	6	)	)	PUNCT
gra-915	124	7	.	.	PUNCT
gra-915	125	1	adverse	adverse	ADJ
gra-915	125	2	birth	birth	NOUN
gra-915	125	3	outcomes	outcome	NOUN
gra-915	125	4	and	and	CCONJ
gra-915	125	5	childhood	childhood	NOUN
gra-915	125	6	caries	carie	NOUN
gra-915	125	7	:	:	PUNCT
gra-915	125	8	a	a	DET
gra-915	125	9	cohort	cohort	NOUN
gra-915	125	10	study	study	NOUN
gra-915	125	11	.	.	PUNCT
gra-915	126	1	community	community	NOUN
gra-915	126	2	dent	dent	NOUN
gra-915	126	3	oral	oral	ADJ
gra-915	126	4	epidemiol	epidemiol	NOUN
gra-915	126	5	,	,	PUNCT
gra-915	126	6	44(3	44(3	NOUN
gra-915	126	7	)	)	PUNCT
gra-915	126	8	,	,	PUNCT
gra-915	126	9	239247	239247	NUM
gra-915	126	10	.	.	PUNCT
gra-915	127	1	doi	doi	NOUN
gra-915	127	2	:	:	PUNCT
gra-915	127	3	10.1111	10.1111	NUM
gra-915	127	4	/	/	SYM
gra-915	127	5	cdoe.12211	cdoe.12211	PROPN
gra-915	127	6	9	9	NUM
gra-915	127	7	.	.	X
gra-915	127	8	palacio	palacio	PROPN
gra-915	127	9	,	,	PUNCT
gra-915	127	10	m.	m.	NOUN
gra-915	127	11	,	,	PUNCT
gra-915	127	12	sanin	sanin	PROPN
gra-915	127	13	-	-	PUNCT
gra-915	127	14	blair	blair	PROPN
gra-915	127	15	,	,	PUNCT
gra-915	127	16	j.	j.	PROPN
gra-915	127	17	,	,	PUNCT
gra-915	127	18	sanchez	sanchez	PROPN
gra-915	127	19	,	,	PUNCT
gra-915	127	20	m.	m.	NOUN
gra-915	127	21	,	,	PUNCT
gra-915	127	22	crispi	crispi	PROPN
gra-915	127	23	,	,	PUNCT
gra-915	127	24	f.	f.	PROPN
gra-915	127	25	,	,	PUNCT
gra-915	127	26	gomez	gomez	PROPN
gra-915	127	27	,	,	PUNCT
gra-915	127	28	o.	o.	PROPN
gra-915	127	29	,	,	PUNCT
gra-915	127	30	carreras	carreras	PROPN
gra-915	127	31	,	,	PUNCT
gra-915	127	32	e.	e.	PROPN
gra-915	127	33	,	,	PUNCT
gra-915	127	34	.	.	PUNCT
gra-915	127	35	.	.	PUNCT
gra-915	127	36	.	.	PUNCT
gra-915	128	1	gratacos	grataco	NOUN
gra-915	128	2	,	,	PUNCT
gra-915	128	3	e.	e.	PROPN
gra-915	128	4	(	(	PUNCT
gra-915	128	5	2007	2007	NUM
gra-915	128	6	)	)	PUNCT
gra-915	128	7	.	.	PUNCT
gra-915	129	1	the	the	DET
gra-915	129	2	use	use	NOUN
gra-915	129	3	of	of	ADP
gra-915	129	4	a	a	DET
gra-915	129	5	variable	variable	ADJ
gra-915	129	6	cut	cut	NOUN
gra-915	129	7	-	-	PUNCT
gra-915	129	8	off	off	ADP
gra-915	129	9	value	value	NOUN
gra-915	129	10	of	of	ADP
gra-915	129	11	cervical	cervical	ADJ
gra-915	129	12	length	length	NOUN
gra-915	129	13	in	in	ADP
gra-915	129	14	women	woman	NOUN
gra-915	129	15	admitted	admit	VERB
gra-915	129	16	for	for	ADP
gra-915	129	17	preterm	preterm	ADJ
gra-915	129	18	labor	labor	NOUN
gra-915	129	19	before	before	ADP
gra-915	129	20	and	and	CCONJ
gra-915	129	21	after	after	ADP
gra-915	129	22	32	32	NUM
gra-915	129	23	weeks	week	NOUN
gra-915	129	24	.	.	PUNCT
gra-915	130	1	ultrasound	ultrasound	PROPN
gra-915	130	2	obstet	obstet	PROPN
gra-915	130	3	gynecol	gynecol	PROPN
gra-915	130	4	,	,	PUNCT
gra-915	130	5	29(4	29(4	NOUN
gra-915	130	6	)	)	PUNCT
gra-915	130	7	,	,	PUNCT
gra-915	130	8	421	421	NUM
gra-915	130	9	-	-	SYM
gra-915	130	10	426	426	NUM
gra-915	130	11	.	.	PUNCT
gra-915	131	1	doi	doi	NOUN
gra-915	131	2	:	:	PUNCT
gra-915	131	3	10.1002	10.1002	NUM
gra-915	131	4	/	/	SYM
gra-915	131	5	uog.3950	uog.3950	NUM
gra-915	131	6	10	10	NUM
gra-915	131	7	.	.	PUNCT
gra-915	132	1	raungrongmorakot	raungrongmorakot	PROPN
gra-915	132	2	,	,	PUNCT
gra-915	132	3	k.	k.	PROPN
gra-915	132	4	,	,	PUNCT
gra-915	132	5	tanmoun	tanmoun	PROPN
gra-915	132	6	,	,	PUNCT
gra-915	132	7	n.	n.	NOUN
gra-915	132	8	,	,	PUNCT
gra-915	132	9	ruangvutilert	ruangvutilert	NOUN
gra-915	132	10	,	,	PUNCT
gra-915	132	11	p.	p.	NOUN
gra-915	132	12	,	,	PUNCT
gra-915	132	13	boriboonhirunsarn	boriboonhirunsarn	VERB
gra-915	132	14	,	,	PUNCT
gra-915	132	15	d.	d.	PROPN
gra-915	132	16	,	,	PUNCT
gra-915	132	17	tontisirin	tontisirin	NOUN
gra-915	132	18	,	,	PUNCT
gra-915	132	19	p.	p.	NOUN
gra-915	132	20	,	,	PUNCT
gra-915	132	21	&	&	CCONJ
gra-915	132	22	butsansee	butsansee	PROPN
gra-915	132	23	,	,	PUNCT
gra-915	132	24	w.	w.	PROPN
gra-915	132	25	(	(	PUNCT
gra-915	132	26	2004	2004	NUM
gra-915	132	27	)	)	PUNCT
gra-915	132	28	.	.	PUNCT
gra-915	133	1	correlation	correlation	NOUN
gra-915	133	2	of	of	ADP
gra-915	133	3	uterine	uterine	ADJ
gra-915	133	4	cervical	cervical	ADJ
gra-915	133	5	length	length	NOUN
gra-915	133	6	measurement	measurement	NOUN
gra-915	133	7	from	from	ADP
gra-915	133	8	transabdominal	transabdominal	NOUN
gra-915	133	9	,	,	PUNCT
gra-915	133	10	transperineal	transperineal	NOUN
gra-915	133	11	and	and	CCONJ
gra-915	133	12	transvaginal	transvaginal	ADJ
gra-915	133	13	ultrasonography	ultrasonography	NOUN
gra-915	133	14	.	.	PUNCT
gra-915	134	1	j	j	PROPN
gra-915	134	2	med	med	PROPN
gra-915	134	3	assoc	assoc	PROPN
gra-915	134	4	thai	thai	PROPN
gra-915	134	5	,	,	PUNCT
gra-915	134	6	87(3	87(3	PROPN
gra-915	134	7	)	)	PUNCT
gra-915	134	8	,	,	PUNCT
gra-915	134	9	326	326	NUM
gra-915	134	10	-	-	SYM
gra-915	134	11	332	332	NUM
gra-915	134	12	.	.	PUNCT
gra-915	134	13	11	11	NUM
gra-915	134	14	.	.	X
gra-915	135	1	sanoonrat	sanoonrat	NOUN
gra-915	135	2	,	,	PUNCT
gra-915	135	3	p.	p.	PROPN
gra-915	135	4	,	,	PUNCT
gra-915	135	5	srisantiroj	srisantiroj	NOUN
gra-915	135	6	,	,	PUNCT
gra-915	135	7	n.	n.	NOUN
gra-915	135	8	,	,	PUNCT
gra-915	135	9	&	&	CCONJ
gra-915	135	10	yanaranop	yanaranop	ADJ
gra-915	135	11	,	,	PUNCT
gra-915	135	12	m.	m.	NOUN
gra-915	135	13	(	(	PUNCT
gra-915	135	14	2017	2017	NUM
gra-915	135	15	)	)	PUNCT
gra-915	135	16	.	.	PUNCT
gra-915	136	1	spot	spot	NOUN
gra-915	136	2	urine	urine	NOUN
gra-915	136	3	albumin	albumin	NOUN
gra-915	136	4	to	to	ADP
gra-915	136	5	creatinine	creatinine	NOUN
gra-915	136	6	ratio	ratio	NOUN
gra-915	136	7	versus	versus	ADP
gra-915	136	8	urine	urine	NOUN
gra-915	136	9	protein	protein	NOUN
gra-915	136	10	to	to	PART
gra-915	136	11	creatinine	creatinine	VERB
gra-915	136	12	ratio	ratio	NOUN
gra-915	136	13	for	for	ADP
gra-915	136	14	the	the	DET
gra-915	136	15	diagnosis	diagnosis	NOUN
gra-915	136	16	of	of	ADP
gra-915	136	17	proteinuria	proteinuria	NOUN
gra-915	136	18	in	in	ADP
gra-915	136	19	pregnancy	pregnancy	NOUN
gra-915	136	20	.	.	PUNCT
gra-915	137	1	thai	thai	PROPN
gra-915	137	2	j	j	PROPN
gra-915	137	3	obstet	obstet	PROPN
gra-915	137	4	gynaecol	gynaecol	PROPN
gra-915	137	5	,	,	PUNCT
gra-915	137	6	25(4	25(4	NOUN
gra-915	137	7	)	)	PUNCT
gra-915	137	8	,	,	PUNCT
gra-915	137	9	249	249	NUM
gra-915	137	10	-	-	SYM
gra-915	137	11	258	258	NUM
gra-915	137	12	.	.	PUNCT
gra-915	137	13	12	12	NUM
gra-915	137	14	.	.	PUNCT
gra-915	138	1	sarri	sarri	PROPN
gra-915	138	2	,	,	PUNCT
gra-915	138	3	g.	g.	PROPN
gra-915	138	4	,	,	PUNCT
gra-915	138	5	davies	davy	NOUN
gra-915	138	6	,	,	PUNCT
gra-915	138	7	m.	m.	NOUN
gra-915	138	8	,	,	PUNCT
gra-915	138	9	gholitabar	gholitabar	NOUN
gra-915	138	10	,	,	PUNCT
gra-915	138	11	m.	m.	NOUN
gra-915	138	12	,	,	PUNCT
gra-915	138	13	norman	norman	PROPN
gra-915	138	14	,	,	PUNCT
gra-915	138	15	j.	j.	PROPN
gra-915	138	16	e.	e.	PROPN
gra-915	138	17	,	,	PUNCT
gra-915	138	18	&	&	CCONJ
gra-915	138	19	guideline	guideline	PROPN
gra-915	138	20	development	development	PROPN
gra-915	138	21	,	,	PUNCT
gra-915	138	22	g.	g.	PROPN
gra-915	138	23	(	(	PUNCT
gra-915	138	24	2015	2015	NUM
gra-915	138	25	)	)	PUNCT
gra-915	138	26	.	.	PUNCT
gra-915	139	1	preterm	preterm	PROPN
gra-915	139	2	labour	labour	NOUN
gra-915	139	3	:	:	PUNCT
gra-915	139	4	summary	summary	NOUN
gra-915	139	5	of	of	ADP
gra-915	139	6	nice	nice	ADJ
gra-915	139	7	guidance	guidance	NOUN
gra-915	139	8	.	.	PUNCT
gra-915	140	1	bmj	bmj	PROPN
gra-915	140	2	,	,	PUNCT
gra-915	140	3	351	351	NUM
gra-915	140	4	,	,	PUNCT
gra-915	140	5	h6283	h6283	PROPN
gra-915	140	6	.	.	PUNCT
gra-915	141	1	doi	doi	NOUN
gra-915	141	2	:	:	PUNCT
gra-915	141	3	10.1136	10.1136	NUM
gra-915	141	4	/	/	SYM
gra-915	141	5	bmj.h6283	bmj.h6283	NOUN
gra-915	141	6	13	13	NUM
gra-915	141	7	.	.	PUNCT
gra-915	142	1	sharvit	sharvit	PROPN
gra-915	142	2	,	,	PUNCT
gra-915	142	3	m.	m.	NOUN
gra-915	142	4	,	,	PUNCT
gra-915	142	5	weiss	weiss	PROPN
gra-915	142	6	,	,	PUNCT
gra-915	142	7	r.	r.	PROPN
gra-915	142	8	,	,	PUNCT
gra-915	142	9	ganor	ganor	NOUN
gra-915	142	10	paz	paz	PROPN
gra-915	142	11	,	,	PUNCT
gra-915	142	12	y.	y.	PROPN
gra-915	142	13	,	,	PUNCT
gra-915	142	14	tzadikevitch	tzadikevitch	NOUN
gra-915	142	15	geffen	geffen	PROPN
gra-915	142	16	,	,	PUNCT
gra-915	142	17	k.	k.	PROPN
gra-915	142	18	,	,	PUNCT
gra-915	142	19	danielli	danielli	PROPN
gra-915	142	20	miller	miller	PROPN
gra-915	142	21	,	,	PUNCT
gra-915	142	22	n.	n.	PROPN
gra-915	142	23	,	,	PUNCT
gra-915	142	24	&	&	CCONJ
gra-915	142	25	biron	biron	PROPN
gra-915	142	26	-	-	PUNCT
gra-915	142	27	shental	shental	ADJ
gra-915	142	28	,	,	PUNCT
gra-915	142	29	t.	t.	PROPN
gra-915	142	30	(	(	PUNCT
gra-915	142	31	2017	2017	NUM
gra-915	142	32	)	)	PUNCT
gra-915	142	33	.	.	PUNCT
gra-915	143	1	vaginal	vaginal	ADJ
gra-915	143	2	examination	examination	NOUN
gra-915	143	3	vs.	vs.	ADP
gra-915	143	4	cervical	cervical	ADJ
gra-915	143	5	length	length	NOUN
gra-915	143	6	which	which	PRON
gra-915	143	7	is	be	AUX
gra-915	143	8	superior	superior	ADJ
gra-915	143	9	in	in	ADP
gra-915	143	10	predicting	predict	VERB
gra-915	143	11	preterm	preterm	ADJ
gra-915	143	12	birth	birth	NOUN
gra-915	143	13	?	?	PUNCT
gra-915	144	1	j	j	PROPN
gra-915	144	2	perinat	perinat	PROPN
gra-915	144	3	med	me	VERB
gra-915	144	4	,	,	PUNCT
gra-915	144	5	45(8	45(8	NOUN
gra-915	144	6	)	)	PUNCT
gra-915	144	7	,	,	PUNCT
gra-915	144	8	977	977	NUM
gra-915	144	9	-	-	SYM
gra-915	144	10	983	983	NUM
gra-915	144	11	.	.	PUNCT
gra-915	145	1	doi	doi	NOUN
gra-915	145	2	:	:	PUNCT
gra-915	145	3	10.1515	10.1515	NUM
gra-915	145	4	/	/	SYM
gra-915	145	5	jpm-2016	jpm-2016	NOUN
gra-915	145	6	-	-	PUNCT
gra-915	145	7	0273	0273	NUM
gra-915	145	8	14	14	NUM
gra-915	145	9	.	.	PUNCT
gra-915	146	1	society	society	NOUN
gra-915	146	2	for	for	ADP
gra-915	146	3	maternal	maternal	ADJ
gra-915	146	4	-	-	PUNCT
gra-915	146	5	fetal	fetal	ADJ
gra-915	146	6	medicine	medicine	NOUN
gra-915	146	7	.	.	PUNCT
gra-915	147	1	electronic	electronic	ADJ
gra-915	147	2	address	address	NOUN
gra-915	147	3	,	,	PUNCT
gra-915	147	4	p.	p.	PROPN
gra-915	147	5	s.	s.	PROPN
gra-915	147	6	o.	o.	PROPN
gra-915	147	7	,	,	PUNCT
gra-915	147	8	mcintosh	mcintosh	PROPN
gra-915	147	9	,	,	PUNCT
gra-915	147	10	j.	j.	PROPN
gra-915	147	11	,	,	PUNCT
gra-915	147	12	feltovich	feltovich	PROPN
gra-915	147	13	,	,	PUNCT
gra-915	147	14	h.	h.	PROPN
gra-915	147	15	,	,	PUNCT
gra-915	147	16	berghella	berghella	NOUN
gra-915	147	17	,	,	PUNCT
gra-915	147	18	v.	v.	ADV
gra-915	147	19	,	,	PUNCT
gra-915	147	20	&	&	CCONJ
gra-915	147	21	manuck	manuck	NOUN
gra-915	147	22	,	,	PUNCT
gra-915	147	23	t.	t.	PROPN
gra-915	147	24	(	(	PUNCT
gra-915	147	25	2016	2016	NUM
gra-915	147	26	)	)	PUNCT
gra-915	147	27	.	.	PUNCT
gra-915	148	1	the	the	DET
gra-915	148	2	role	role	NOUN
gra-915	148	3	of	of	ADP
gra-915	148	4	routine	routine	ADJ
gra-915	148	5	cervical	cervical	ADJ
gra-915	148	6	length	length	NOUN
gra-915	148	7	screening	screen	VERB
gra-915	148	8	in	in	ADP
gra-915	148	9	selected	select	VERB
gra-915	148	10	highand	highand	ADJ
gra-915	148	11	low	low	ADJ
gra-915	148	12	-	-	PUNCT
gra-915	148	13	risk	risk	NOUN
gra-915	148	14	women	woman	NOUN
gra-915	148	15	for	for	ADP
gra-915	148	16	preterm	preterm	ADJ
gra-915	148	17	birth	birth	NOUN
gra-915	148	18	prevention	prevention	NOUN
gra-915	148	19	.	.	PUNCT
gra-915	149	1	am	be	AUX
gra-915	149	2	j	j	PROPN
gra-915	149	3	obstet	obstet	NOUN
gra-915	149	4	gynecol	gynecol	NOUN
gra-915	149	5	,	,	PUNCT
gra-915	149	6	215(3	215(3	NUM
gra-915	149	7	)	)	PUNCT
gra-915	149	8	,	,	PUNCT
gra-915	149	9	b2	b2	NOUN
gra-915	149	10	-	-	PUNCT
gra-915	149	11	7	7	NUM
gra-915	149	12	.	.	PUNCT
gra-915	149	13	doi	doi	NOUN
gra-915	149	14	:	:	PUNCT
gra-915	149	15	10.1016	10.1016	NUM
gra-915	149	16	/	/	SYM
gra-915	149	17	j.ajog.2016.04.027	j.ajog.2016.04.027	PROPN
gra-915	149	18	15	15	NUM
gra-915	149	19	.	.	PUNCT
gra-915	150	1	sotiriadis	sotiriadi	NOUN
gra-915	150	2	,	,	PUNCT
gra-915	150	3	a.	a.	NOUN
gra-915	150	4	,	,	PUNCT
gra-915	150	5	papatheodorou	papatheodorou	PROPN
gra-915	150	6	,	,	PUNCT
gra-915	150	7	s.	s.	PROPN
gra-915	150	8	,	,	PUNCT
gra-915	150	9	kavvadias	kavvadias	PROPN
gra-915	150	10	,	,	PUNCT
gra-915	150	11	a.	a.	NOUN
gra-915	150	12	,	,	PUNCT
gra-915	150	13	&	&	CCONJ
gra-915	150	14	makrydimas	makrydima	VERB
gra-915	150	15	,	,	PUNCT
gra-915	150	16	g.	g.	PROPN
gra-915	150	17	(	(	PUNCT
gra-915	150	18	2010	2010	NUM
gra-915	150	19	)	)	PUNCT
gra-915	150	20	.	.	PUNCT
gra-915	151	1	transvaginal	transvaginal	ADJ
gra-915	151	2	cervical	cervical	ADJ
gra-915	151	3	length	length	NOUN
gra-915	151	4	measurement	measurement	NOUN
gra-915	151	5	for	for	ADP
gra-915	151	6	prediction	prediction	NOUN
gra-915	151	7	of	of	ADP
gra-915	151	8	preterm	preterm	ADJ
gra-915	151	9	birth	birth	NOUN
gra-915	151	10	in	in	ADP
gra-915	151	11	women	woman	NOUN
gra-915	151	12	with	with	ADP
gra-915	151	13	threatened	threatened	ADJ
gra-915	151	14	preterm	preterm	NOUN
gra-915	151	15	labor	labor	NOUN
gra-915	151	16	:	:	PUNCT
gra-915	151	17	a	a	DET
gra-915	151	18	meta	meta	ADJ
gra-915	151	19	-	-	PUNCT
gra-915	151	20	analysis	analysis	NOUN
gra-915	151	21	.	.	PUNCT
gra-915	152	1	ultrasound	ultrasound	PROPN
gra-915	152	2	obstet	obstet	PROPN
gra-915	152	3	gynecol	gynecol	PROPN
gra-915	152	4	,	,	PUNCT
gra-915	152	5	35(1	35(1	NUM
gra-915	152	6	)	)	PUNCT
gra-915	152	7	,	,	PUNCT
gra-915	152	8	54	54	NUM
gra-915	152	9	-	-	SYM
gra-915	152	10	64	64	NUM
gra-915	152	11	.	.	PUNCT
gra-915	153	1	doi	doi	NOUN
gra-915	153	2	:	:	PUNCT
gra-915	153	3	10.1002	10.1002	NUM
gra-915	153	4	/	/	SYM
gra-915	153	5	uog.7457	uog.7457	PROPN
gra-915	153	6	16	16	NUM
gra-915	153	7	.	.	PUNCT
gra-915	154	1	the	the	DET
gra-915	154	2	royal	royal	PROPN
gra-915	154	3	thai	thai	PROPN
gra-915	154	4	college	college	PROPN
gra-915	154	5	of	of	ADP
gra-915	154	6	the	the	DET
gra-915	154	7	obstetricians	obstetrician	NOUN
gra-915	154	8	and	and	CCONJ
gra-915	154	9	gynaecologists	gynaecologist	NOUN
gra-915	154	10	.	.	PUNCT
gra-915	155	1	(	(	PUNCT
gra-915	155	2	2015	2015	NUM
gra-915	155	3	)	)	PUNCT
gra-915	155	4	.	.	PUNCT
gra-915	156	1	clinical	clinical	ADJ
gra-915	156	2	practice	practice	NOUN
gra-915	156	3	guideline	guideline	NOUN
gra-915	156	4	ob014	ob014	PROPN
gra-915	156	5	:	:	PUNCT
gra-915	156	6	the	the	DET
gra-915	156	7	management	management	NOUN
gra-915	156	8	of	of	ADP
gra-915	156	9	preterm	preterm	ADJ
gra-915	156	10	labour	labour	NOUN
gra-915	156	11	and	and	CCONJ
gra-915	156	12	premature	premature	ADJ
gra-915	156	13	rupture	rupture	NOUN
gra-915	156	14	of	of	ADP
gra-915	156	15	membranes	membrane	NOUN
gra-915	156	16	(	(	PUNCT
gra-915	156	17	pp	pp	ADJ
gra-915	156	18	.	.	PUNCT
gra-915	157	1	15	15	NUM
gra-915	157	2	-	-	SYM
gra-915	157	3	42	42	NUM
gra-915	157	4	)	)	PUNCT
gra-915	157	5	.	.	PUNCT
gra-915	158	1	17	17	NUM
gra-915	158	2	.	.	PUNCT
gra-915	159	1	tsoi	tsoi	PROPN
gra-915	159	2	,	,	PUNCT
gra-915	159	3	e.	e.	PROPN
gra-915	159	4	,	,	PUNCT
gra-915	159	5	akmal	akmal	PROPN
gra-915	159	6	,	,	PUNCT
gra-915	159	7	s.	s.	PROPN
gra-915	159	8	,	,	PUNCT
gra-915	159	9	rane	rane	PROPN
gra-915	159	10	,	,	PUNCT
gra-915	159	11	s.	s.	PROPN
gra-915	159	12	,	,	PUNCT
gra-915	159	13	otigbah	otigbah	NOUN
gra-915	159	14	,	,	PUNCT
gra-915	159	15	c.	c.	PROPN
gra-915	159	16	,	,	PUNCT
gra-915	159	17	&	&	CCONJ
gra-915	159	18	nicolaides	nicolaides	PROPN
gra-915	159	19	,	,	PUNCT
gra-915	159	20	k.	k.	PROPN
gra-915	159	21	h.	h.	PROPN
gra-915	159	22	(	(	PUNCT
gra-915	159	23	2003	2003	NUM
gra-915	159	24	)	)	PUNCT
gra-915	159	25	.	.	PUNCT
gra-915	160	1	ultrasound	ultrasound	NOUN
gra-915	160	2	assessment	assessment	NOUN
gra-915	160	3	of	of	ADP
gra-915	160	4	cervical	cervical	ADJ
gra-915	160	5	length	length	NOUN
gra-915	160	6	in	in	ADP
gra-915	160	7	threatened	threatened	ADJ
gra-915	160	8	preterm	preterm	NOUN
gra-915	160	9	labor	labor	NOUN
gra-915	160	10	.	.	PUNCT
gra-915	161	1	ultrasound	ultrasound	PROPN
gra-915	161	2	obstet	obstet	PROPN
gra-915	161	3	gynecol	gynecol	PROPN
gra-915	161	4	,	,	PUNCT
gra-915	161	5	21(6	21(6	PROPN
gra-915	161	6	)	)	PUNCT
gra-915	161	7	,	,	PUNCT
gra-915	161	8	552	552	NUM
gra-915	161	9	-	-	SYM
gra-915	161	10	555	555	NUM
gra-915	161	11	.	.	PUNCT
gra-915	162	1	doi	doi	NOUN
gra-915	162	2	:	:	PUNCT
gra-915	162	3	10.1002	10.1002	NUM
gra-915	162	4	/	/	SYM
gra-915	162	5	uog.131	uog.131	PROPN
gra-915	162	6	18	18	NUM
gra-915	162	7	.	.	PUNCT
gra-915	163	1	tsoi	tsoi	PROPN
gra-915	163	2	,	,	PUNCT
gra-915	163	3	e.	e.	PROPN
gra-915	163	4	,	,	PUNCT
gra-915	163	5	fuchs	fuchs	PROPN
gra-915	163	6	,	,	PUNCT
gra-915	163	7	i.	i.	PROPN
gra-915	163	8	b.	b.	PROPN
gra-915	163	9	,	,	PUNCT
gra-915	163	10	rane	rane	PROPN
gra-915	163	11	,	,	PUNCT
gra-915	163	12	s.	s.	PROPN
gra-915	163	13	,	,	PUNCT
gra-915	163	14	geerts	geert	NOUN
gra-915	163	15	,	,	PUNCT
gra-915	163	16	l.	l.	PROPN
gra-915	163	17	,	,	PUNCT
gra-915	163	18	&	&	CCONJ
gra-915	163	19	nicolaides	nicolaides	PROPN
gra-915	163	20	,	,	PUNCT
gra-915	163	21	k.	k.	PROPN
gra-915	163	22	h.	h.	PROPN
gra-915	163	23	(	(	PUNCT
gra-915	163	24	2005	2005	NUM
gra-915	163	25	)	)	PUNCT
gra-915	163	26	.	.	PUNCT
gra-915	164	1	sonographic	sonographic	ADJ
gra-915	164	2	measurement	measurement	NOUN
gra-915	164	3	of	of	ADP
gra-915	164	4	cervical	cervical	ADJ
gra-915	164	5	length	length	NOUN
gra-915	164	6	in	in	ADP
gra-915	164	7	threatened	threatened	ADJ
gra-915	164	8	preterm	preterm	NOUN
gra-915	164	9	labor	labor	NOUN
gra-915	164	10	in	in	ADP
gra-915	164	11	singleton	singleton	PROPN
gra-915	164	12	pregnancies	pregnancy	NOUN
gra-915	164	13	with	with	ADP
gra-915	164	14	intact	intact	ADJ
gra-915	164	15	membranes	membrane	NOUN
gra-915	164	16	.	.	PUNCT
gra-915	165	1	ultrasound	ultrasound	NOUN
gra-915	165	2	obstet	obstet	PROPN
gra-915	165	3	gynecol	gynecol	PROPN
gra-915	165	4	,	,	PUNCT
gra-915	165	5	25(4	25(4	NOUN
gra-915	165	6	)	)	PUNCT
gra-915	165	7	,	,	PUNCT
gra-915	165	8	353	353	NUM
gra-915	165	9	-	-	SYM
gra-915	165	10	356	356	NUM
gra-915	165	11	.	.	PUNCT
gra-915	166	1	doi	doi	NOUN
gra-915	166	2	:	:	PUNCT
gra-915	166	3	10.1002	10.1002	NUM
gra-915	166	4	/	/	SYM
gra-915	166	5	uog.1809	uog.1809	SYM
gra-915	166	6	volume-8	volume-8	NUM
gra-915	166	7	,	,	PUNCT
gra-915	166	8	issue-12	issue-12	NOUN
gra-915	166	9	,	,	PUNCT
gra-915	166	10	december-2019	december-2019	ADJ
gra-915	166	11	•	•	NUM
gra-915	166	12	print	print	NOUN
gra-915	166	13	issn	issn	PROPN
gra-915	166	14	no	no	NOUN
gra-915	166	15	.	.	PROPN
gra-915	167	1	2277	2277	NUM
gra-915	167	2	8160	8160	NUM
gra-915	167	3	•	•	NOUN
gra-915	167	4	doi	doi	NOUN
gra-915	167	5	:	:	PUNCT
gra-915	167	6	10.36106	10.36106	NUM
gra-915	167	7	/	/	SYM
gra-915	167	8	gjra	gjra	NOUN
gra-915	167	9	62	62	NUM
gra-915	167	10	x	x	NOUN
gra-915	167	11	gjra	gjra	PROPN
gra-915	167	12	global	global	ADJ
gra-915	167	13	journal	journal	PROPN
gra-915	167	14	for	for	ADP
gra-915	167	15	research	research	NOUN
gra-915	167	16	analysis	analysis	NOUN