id	sid	tid	token	lemma	pos
ct-9445	1	1	duration	duration	NOUN
ct-9445	1	2	of	of	ADP
ct-9445	1	3	pregnancy	pregnancy	NOUN
ct-9445	1	4	is	be	AUX
ct-9445	1	5	shorter	short	ADJ
ct-9445	1	6	in	in	ADP
ct-9445	1	7	cavalier	cavalier	ADJ
ct-9445	1	8	king	king	NOUN
ct-9445	1	9	charles	charles	PROPN
ct-9445	1	10	spaniels	spaniels	PROPN
ct-9445	1	11	duration	duration	NOUN
ct-9445	1	12	of	of	ADP
ct-9445	1	13	pregnancy	pregnancy	NOUN
ct-9445	1	14	is	be	AUX
ct-9445	1	15	shorter	short	ADJ
ct-9445	1	16	in	in	ADP
ct-9445	1	17	cavalier	cavalier	ADJ
ct-9445	1	18	king	king	NOUN
ct-9445	1	19	charles	charles	PROPN
ct-9445	1	20	spaniels	spaniels	PROPN
ct-9445	1	21	kristina	kristina	PROPN
ct-9445	1	22	baltutis	baltutis	PROPN
ct-9445	1	23	,	,	PUNCT
ct-9445	1	24	katherine	katherine	PROPN
ct-9445	1	25	settle	settle	PROPN
ct-9445	1	26	,	,	PUNCT
ct-9445	1	27	theresa	theresa	PROPN
ct-9445	1	28	beachler	beachler	PROPN
ct-9445	1	29	,	,	PUNCT
ct-9445	1	30	sara	sara	PROPN
ct-9445	1	31	lyle	lyle	PROPN
ct-9445	1	32	,	,	PUNCT
ct-9445	1	33	scott	scott	PROPN
ct-9445	1	34	bailey	bailey	PROPN
ct-9445	1	35	department	department	PROPN
ct-9445	1	36	of	of	ADP
ct-9445	1	37	clinical	clinical	ADJ
ct-9445	1	38	sciences	science	NOUN
ct-9445	1	39	,	,	PUNCT
ct-9445	1	40	college	college	NOUN
ct-9445	1	41	of	of	ADP
ct-9445	1	42	veterinary	veterinary	ADJ
ct-9445	1	43	medicine	medicine	PROPN
ct-9445	1	44	north	north	PROPN
ct-9445	1	45	carolina	carolina	PROPN
ct-9445	1	46	state	state	PROPN
ct-9445	1	47	university	university	PROPN
ct-9445	1	48	,	,	PUNCT
ct-9445	1	49	raleigh	raleigh	PROPN
ct-9445	1	50	,	,	PUNCT
ct-9445	1	51	nc	nc	PROPN
ct-9445	1	52	abstract	abstract	ADJ
ct-9445	1	53	duration	duration	NOUN
ct-9445	1	54	of	of	ADP
ct-9445	1	55	pregnancy	pregnancy	NOUN
ct-9445	1	56	was	be	AUX
ct-9445	1	57	evaluated	evaluate	VERB
ct-9445	1	58	in	in	ADP
ct-9445	1	59	17	17	NUM
ct-9445	1	60	cavalier	cavalier	ADJ
ct-9445	1	61	king	king	NOUN
ct-9445	1	62	charles	charles	PROPN
ct-9445	1	63	spaniel	spaniel	PROPN
ct-9445	1	64	bitches	bitch	NOUN
ct-9445	1	65	,	,	PUNCT
ct-9445	1	66	based	base	VERB
ct-9445	1	67	on	on	ADP
ct-9445	1	68	timing	timing	NOUN
ct-9445	1	69	of	of	ADP
ct-9445	1	70	lh	lh	PROPN
ct-9445	1	71	surge	surge	NOUN
ct-9445	1	72	(	(	PUNCT
ct-9445	1	73	progesterone	progesterone	NOUN
ct-9445	1	74	concentrations	concentration	NOUN
ct-9445	1	75	between	between	ADP
ct-9445	1	76	2.0	2.0	NUM
ct-9445	1	77	and	and	CCONJ
ct-9445	1	78	3.0	3.0	NUM
ct-9445	1	79	ng	ng	NOUN
ct-9445	1	80	/	/	SYM
ct-9445	1	81	ml	ml	PROPN
ct-9445	1	82	,	,	PUNCT
ct-9445	1	83	with	with	ADP
ct-9445	1	84	continued	continued	ADJ
ct-9445	1	85	rise	rise	NOUN
ct-9445	1	86	in	in	ADP
ct-9445	1	87	subsequent	subsequent	ADJ
ct-9445	1	88	48	48	NUM
ct-9445	1	89	hours	hour	NOUN
ct-9445	1	90	)	)	PUNCT
ct-9445	1	91	and	and	CCONJ
ct-9445	1	92	compared	compare	VERB
ct-9445	1	93	to	to	ADP
ct-9445	1	94	17	17	NUM
ct-9445	1	95	bitches	bitch	NOUN
ct-9445	1	96	of	of	ADP
ct-9445	1	97	other	other	ADJ
ct-9445	1	98	breeds	breed	NOUN
ct-9445	1	99	.	.	PUNCT
ct-9445	2	1	duration	duration	NOUN
ct-9445	2	2	of	of	ADP
ct-9445	2	3	pregnancy	pregnancy	NOUN
ct-9445	2	4	was	be	AUX
ct-9445	2	5	shorter	short	ADJ
ct-9445	2	6	(	(	PUNCT
ct-9445	2	7	p	p	X
ct-9445	2	8	<	<	X
ct-9445	2	9	0.05	0.05	NUM
ct-9445	2	10	)	)	PUNCT
ct-9445	2	11	in	in	ADP
ct-9445	2	12	cavalier	cavalier	ADJ
ct-9445	2	13	king	king	NOUN
ct-9445	2	14	charles	charles	PROPN
ct-9445	2	15	spaniel	spaniel	NOUN
ct-9445	2	16	bitches	bitch	NOUN
ct-9445	2	17	compared	compare	VERB
ct-9445	2	18	to	to	ADP
ct-9445	2	19	others	other	NOUN
ct-9445	2	20	(	(	PUNCT
ct-9445	2	21	mean	mean	PROPN
ct-9445	2	22	±	±	NUM
ct-9445	2	23	sd	sd	NOUN
ct-9445	2	24	,	,	PUNCT
ct-9445	2	25	62.8	62.8	NUM
ct-9445	2	26	±	±	NOUN
ct-9445	2	27	2.0	2.0	NUM
ct-9445	2	28	days	day	NOUN
ct-9445	3	1	[	[	X
ct-9445	3	2	range	range	NOUN
ct-9445	3	3	;	;	PUNCT
ct-9445	3	4	60	60	NUM
ct-9445	3	5	66	66	NUM
ct-9445	3	6	days	day	NOUN
ct-9445	3	7	]	]	PUNCT
ct-9445	3	8	versus	versus	ADP
ct-9445	3	9	64.5	64.5	NUM
ct-9445	3	10	±	±	NUM
ct-9445	3	11	1.4	1.4	NUM
ct-9445	3	12	days	day	NOUN
ct-9445	4	1	[	[	X
ct-9445	4	2	range	range	NOUN
ct-9445	4	3	;	;	PUNCT
ct-9445	4	4	62	62	NUM
ct-9445	4	5	68	68	NUM
ct-9445	4	6	days	day	NOUN
ct-9445	4	7	]	]	PUNCT
ct-9445	4	8	)	)	PUNCT
ct-9445	4	9	.	.	PUNCT
ct-9445	5	1	this	this	DET
ct-9445	5	2	observation	observation	NOUN
ct-9445	5	3	has	have	VERB
ct-9445	5	4	clinical	clinical	ADJ
ct-9445	5	5	implications	implication	NOUN
ct-9445	5	6	for	for	ADP
ct-9445	5	7	pregnancy	pregnancy	NOUN
ct-9445	5	8	management	management	NOUN
ct-9445	5	9	of	of	ADP
ct-9445	5	10	this	this	DET
ct-9445	5	11	breed	breed	NOUN
ct-9445	5	12	,	,	PUNCT
ct-9445	5	13	including	include	VERB
ct-9445	5	14	recommendations	recommendation	NOUN
ct-9445	5	15	for	for	ADP
ct-9445	5	16	scheduling	schedule	VERB
ct-9445	5	17	a	a	DET
ct-9445	5	18	timed	time	VERB
ct-9445	5	19	caesarean	caesarean	ADJ
ct-9445	5	20	section	section	NOUN
ct-9445	5	21	and	and	CCONJ
ct-9445	5	22	approaches	approach	NOUN
ct-9445	5	23	to	to	ADP
ct-9445	5	24	managing	manage	VERB
ct-9445	5	25	late	late	ADJ
ct-9445	5	26	-	-	PUNCT
ct-9445	5	27	term	term	NOUN
ct-9445	5	28	complications	complication	NOUN
ct-9445	5	29	.	.	PUNCT
ct-9445	6	1	keywords	keyword	NOUN
ct-9445	6	2	:	:	PUNCT
ct-9445	6	3	cavalier	cavalier	ADJ
ct-9445	6	4	king	king	PROPN
ct-9445	6	5	charles	charles	PROPN
ct-9445	6	6	spaniel	spaniel	PROPN
ct-9445	6	7	,	,	PUNCT
ct-9445	6	8	duration	duration	NOUN
ct-9445	6	9	of	of	ADP
ct-9445	6	10	pregnancy	pregnancy	NOUN
ct-9445	6	11	,	,	PUNCT
ct-9445	6	12	parturition	parturition	NOUN
ct-9445	6	13	introduction	introduction	NOUN
ct-9445	6	14	exact	exact	ADJ
ct-9445	6	15	prediction	prediction	NOUN
ct-9445	6	16	of	of	ADP
ct-9445	6	17	duration	duration	NOUN
ct-9445	6	18	of	of	ADP
ct-9445	6	19	pregnancy	pregnancy	NOUN
ct-9445	6	20	has	have	VERB
ct-9445	6	21	important	important	ADJ
ct-9445	6	22	clinical	clinical	ADJ
ct-9445	6	23	implications	implication	NOUN
ct-9445	6	24	for	for	ADP
ct-9445	6	25	management	management	NOUN
ct-9445	6	26	of	of	ADP
ct-9445	6	27	canine	canine	ADJ
ct-9445	6	28	pregnancy	pregnancy	NOUN
ct-9445	6	29	.	.	PUNCT
ct-9445	7	1	correct	correct	ADJ
ct-9445	7	2	prediction	prediction	NOUN
ct-9445	7	3	can	can	AUX
ct-9445	7	4	aid	aid	VERB
ct-9445	7	5	clients	client	NOUN
ct-9445	7	6	and	and	CCONJ
ct-9445	7	7	veterinarians	veterinarian	NOUN
ct-9445	7	8	in	in	ADP
ct-9445	7	9	the	the	DET
ct-9445	7	10	decision	decision	NOUN
ct-9445	7	11	-	-	PUNCT
ct-9445	7	12	making	make	VERB
ct-9445	7	13	process	process	NOUN
ct-9445	7	14	surrounding	surround	VERB
ct-9445	7	15	periparturient	periparturient	ADJ
ct-9445	7	16	interventions	intervention	NOUN
ct-9445	7	17	,	,	PUNCT
ct-9445	7	18	thereby	thereby	ADV
ct-9445	7	19	avoiding	avoid	VERB
ct-9445	7	20	dystocia	dystocia	NOUN
ct-9445	7	21	and	and	CCONJ
ct-9445	7	22	improving	improve	VERB
ct-9445	7	23	neonatal	neonatal	ADJ
ct-9445	7	24	survival	survival	NOUN
ct-9445	7	25	.	.	PUNCT
ct-9445	8	1	perinatal	perinatal	ADJ
ct-9445	8	2	mortality	mortality	NOUN
ct-9445	8	3	is	be	AUX
ct-9445	8	4	relatively	relatively	ADV
ct-9445	8	5	higher	high	ADJ
ct-9445	8	6	in	in	ADP
ct-9445	8	7	dogs	dog	NOUN
ct-9445	8	8	compared	compare	VERB
ct-9445	8	9	to	to	ADP
ct-9445	8	10	other	other	ADJ
ct-9445	8	11	species.1	species.1	PROPN
ct-9445	8	12	-	-	PUNCT
ct-9445	8	13	4	4	NUM
ct-9445	8	14	perinatal	perinatal	ADJ
ct-9445	8	15	mortality	mortality	NOUN
ct-9445	8	16	,	,	PUNCT
ct-9445	8	17	defined	define	VERB
ct-9445	8	18	as	as	ADP
ct-9445	8	19	the	the	DET
ct-9445	8	20	sum	sum	NOUN
ct-9445	8	21	of	of	ADP
ct-9445	8	22	stillborn	stillborn	ADJ
ct-9445	8	23	puppies	puppy	NOUN
ct-9445	8	24	and	and	CCONJ
ct-9445	8	25	puppies	puppy	NOUN
ct-9445	8	26	that	that	PRON
ct-9445	8	27	died	die	VERB
ct-9445	8	28	by	by	ADP
ct-9445	8	29	day	day	NOUN
ct-9445	8	30	7	7	NUM
ct-9445	8	31	after	after	ADP
ct-9445	8	32	parturition	parturition	NOUN
ct-9445	8	33	,	,	PUNCT
ct-9445	8	34	was	be	AUX
ct-9445	8	35	24.6	24.6	NUM
ct-9445	8	36	%	%	NOUN
ct-9445	8	37	,	,	PUNCT
ct-9445	8	38	whereas	whereas	SCONJ
ct-9445	8	39	mortality	mortality	NOUN
ct-9445	8	40	from	from	ADP
ct-9445	8	41	8	8	NUM
ct-9445	8	42	days	day	NOUN
ct-9445	8	43	to	to	ADP
ct-9445	8	44	8	8	NUM
ct-9445	8	45	weeks	week	NOUN
ct-9445	8	46	in	in	ADP
ct-9445	8	47	the	the	DET
ct-9445	8	48	same	same	ADJ
ct-9445	8	49	group	group	NOUN
ct-9445	8	50	was	be	AUX
ct-9445	8	51	only	only	ADV
ct-9445	8	52	1%.4	1%.4	NUM
ct-9445	8	53	respiratory	respiratory	ADJ
ct-9445	8	54	distress	distress	NOUN
ct-9445	8	55	following	follow	VERB
ct-9445	8	56	dystocia	dystocia	NOUN
ct-9445	8	57	and	and	CCONJ
ct-9445	8	58	septicemia	septicemia	NOUN
ct-9445	8	59	are	be	AUX
ct-9445	8	60	2	2	NUM
ct-9445	8	61	common	common	ADJ
ct-9445	8	62	causes	cause	NOUN
ct-9445	8	63	of	of	ADP
ct-9445	8	64	perinatal	perinatal	ADJ
ct-9445	8	65	mortality.5	mortality.5	PROPN
ct-9445	8	66	this	this	PRON
ct-9445	8	67	is	be	AUX
ct-9445	8	68	especially	especially	ADV
ct-9445	8	69	important	important	ADJ
ct-9445	8	70	in	in	ADP
ct-9445	8	71	bitches	bitch	NOUN
ct-9445	8	72	with	with	ADP
ct-9445	8	73	high	high	ADJ
ct-9445	8	74	-	-	PUNCT
ct-9445	8	75	risk	risk	NOUN
ct-9445	8	76	pregnancies	pregnancy	NOUN
ct-9445	8	77	,	,	PUNCT
ct-9445	8	78	including	include	VERB
ct-9445	8	79	those	those	PRON
ct-9445	8	80	with	with	ADP
ct-9445	8	81	a	a	DET
ct-9445	8	82	singleton	singleton	ADJ
ct-9445	8	83	pregnancy	pregnancy	NOUN
ct-9445	8	84	,	,	PUNCT
ct-9445	8	85	history	history	NOUN
ct-9445	8	86	of	of	ADP
ct-9445	8	87	pyometra	pyometra	NOUN
ct-9445	8	88	,	,	PUNCT
ct-9445	8	89	abortion	abortion	NOUN
ct-9445	8	90	,	,	PUNCT
ct-9445	8	91	embryonic	embryonic	ADJ
ct-9445	8	92	reabsorption	reabsorption	NOUN
ct-9445	8	93	,	,	PUNCT
ct-9445	8	94	insufficient	insufficient	ADJ
ct-9445	8	95	luteal	luteal	ADJ
ct-9445	8	96	phase	phase	NOUN
ct-9445	8	97	,	,	PUNCT
ct-9445	8	98	or	or	CCONJ
ct-9445	8	99	dystocia.6	dystocia.6	PROPN
ct-9445	8	100	in	in	ADP
ct-9445	8	101	ideal	ideal	ADJ
ct-9445	8	102	circumstances	circumstance	NOUN
ct-9445	8	103	,	,	PUNCT
ct-9445	8	104	parturition	parturition	NOUN
ct-9445	8	105	or	or	CCONJ
ct-9445	8	106	caesarean	caesarean	ADJ
ct-9445	8	107	section	section	NOUN
ct-9445	8	108	(	(	PUNCT
ct-9445	8	109	c	c	NOUN
ct-9445	8	110	-	-	PUNCT
ct-9445	8	111	section	section	NOUN
ct-9445	8	112	)	)	PUNCT
ct-9445	8	113	would	would	AUX
ct-9445	8	114	be	be	AUX
ct-9445	8	115	performed	perform	VERB
ct-9445	8	116	after	after	ADP
ct-9445	8	117	final	final	ADJ
ct-9445	8	118	fetal	fetal	ADJ
ct-9445	8	119	lung	lung	NOUN
ct-9445	8	120	and	and	CCONJ
ct-9445	8	121	organ	organ	NOUN
ct-9445	8	122	maturation	maturation	NOUN
ct-9445	8	123	,	,	PUNCT
ct-9445	8	124	but	but	CCONJ
ct-9445	8	125	before	before	SCONJ
ct-9445	8	126	fetal	fetal	ADJ
ct-9445	8	127	/	/	SYM
ct-9445	8	128	neonatal	neonatal	ADJ
ct-9445	8	129	distress	distress	NOUN
ct-9445	8	130	occurs	occur	VERB
ct-9445	8	131	due	due	ADJ
ct-9445	8	132	to	to	ADP
ct-9445	8	133	dystocia	dystocia	NOUN
ct-9445	8	134	.	.	PUNCT
ct-9445	9	1	in	in	ADP
ct-9445	9	2	cases	case	NOUN
ct-9445	9	3	of	of	ADP
ct-9445	9	4	high	high	ADJ
ct-9445	9	5	-	-	PUNCT
ct-9445	9	6	risk	risk	NOUN
ct-9445	9	7	pregnancy	pregnancy	NOUN
ct-9445	9	8	,	,	PUNCT
ct-9445	9	9	elective	elective	ADJ
ct-9445	9	10	c	c	NOUN
ct-9445	9	11	-	-	PUNCT
ct-9445	9	12	section	section	NOUN
ct-9445	9	13	is	be	AUX
ct-9445	9	14	frequently	frequently	ADV
ct-9445	9	15	planned	plan	VERB
ct-9445	9	16	to	to	PART
ct-9445	9	17	occur	occur	VERB
ct-9445	9	18	shortly	shortly	ADV
ct-9445	9	19	before	before	ADP
ct-9445	9	20	predicted	predict	VERB
ct-9445	9	21	parturition	parturition	NOUN
ct-9445	9	22	.	.	PUNCT
ct-9445	10	1	determination	determination	NOUN
ct-9445	10	2	of	of	ADP
ct-9445	10	3	duration	duration	NOUN
ct-9445	10	4	of	of	ADP
ct-9445	10	5	pregnancy	pregnancy	NOUN
ct-9445	10	6	and	and	CCONJ
ct-9445	10	7	accurate	accurate	ADJ
ct-9445	10	8	estimation	estimation	NOUN
ct-9445	10	9	of	of	ADP
ct-9445	10	10	date	date	NOUN
ct-9445	10	11	of	of	ADP
ct-9445	10	12	parturition	parturition	NOUN
ct-9445	10	13	are	be	AUX
ct-9445	10	14	critical	critical	ADJ
ct-9445	10	15	to	to	PART
ct-9445	10	16	develop	develop	VERB
ct-9445	10	17	a	a	DET
ct-9445	10	18	treatment	treatment	NOUN
ct-9445	10	19	plan	plan	NOUN
ct-9445	10	20	.	.	PUNCT
ct-9445	11	1	due	due	ADP
ct-9445	11	2	to	to	ADP
ct-9445	11	3	difficulty	difficulty	NOUN
ct-9445	11	4	and	and	CCONJ
ct-9445	11	5	variability	variability	NOUN
ct-9445	11	6	of	of	ADP
ct-9445	11	7	assessing	assess	VERB
ct-9445	11	8	accurately	accurately	ADV
ct-9445	11	9	during	during	ADP
ct-9445	11	10	pregnancy	pregnancy	NOUN
ct-9445	11	11	,	,	PUNCT
ct-9445	11	12	prediction	prediction	NOUN
ct-9445	11	13	of	of	ADP
ct-9445	11	14	parturition	parturition	NOUN
ct-9445	11	15	date	date	NOUN
ct-9445	11	16	is	be	AUX
ct-9445	11	17	frequently	frequently	ADV
ct-9445	11	18	based	base	VERB
ct-9445	11	19	on	on	ADP
ct-9445	11	20	events	event	NOUN
ct-9445	11	21	during	during	ADP
ct-9445	11	22	breeding.7	breeding.7	NOUN
ct-9445	11	23	when	when	SCONJ
ct-9445	11	24	measured	measure	VERB
ct-9445	11	25	from	from	ADP
ct-9445	11	26	first	first	ADV
ct-9445	11	27	of	of	ADP
ct-9445	11	28	multiple	multiple	ADJ
ct-9445	11	29	matings	mating	NOUN
ct-9445	11	30	,	,	PUNCT
ct-9445	11	31	duration	duration	NOUN
ct-9445	11	32	of	of	ADP
ct-9445	11	33	pregnancy	pregnancy	NOUN
ct-9445	11	34	,	,	PUNCT
ct-9445	11	35	can	can	AUX
ct-9445	11	36	vary	vary	VERB
ct-9445	11	37	anywhere	anywhere	ADV
ct-9445	11	38	from	from	ADP
ct-9445	11	39	57	57	NUM
ct-9445	11	40	to	to	PART
ct-9445	11	41	72	72	NUM
ct-9445	11	42	days	day	NOUN
ct-9445	11	43	attributed	attribute	VERB
ct-9445	11	44	to	to	ADP
ct-9445	11	45	long	long	ADJ
ct-9445	11	46	canine	canine	VERB
ct-9445	11	47	behavioral	behavioral	ADJ
ct-9445	11	48	estrus	estrus	NOUN
ct-9445	11	49	and	and	CCONJ
ct-9445	11	50	prolonged	prolonged	ADJ
ct-9445	11	51	survival	survival	NOUN
ct-9445	11	52	of	of	ADP
ct-9445	11	53	canine	canine	NOUN
ct-9445	11	54	semen	semen	NOUN
ct-9445	11	55	within	within	ADP
ct-9445	11	56	the	the	DET
ct-9445	11	57	reproductive	reproductive	ADJ
ct-9445	11	58	tract.8	tract.8	PROPN
ct-9445	11	59	duration	duration	NOUN
ct-9445	11	60	of	of	ADP
ct-9445	11	61	pregnancy	pregnancy	NOUN
ct-9445	11	62	can	can	AUX
ct-9445	11	63	also	also	ADV
ct-9445	11	64	be	be	AUX
ct-9445	11	65	measured	measure	VERB
ct-9445	11	66	from	from	ADP
ct-9445	11	67	the	the	DET
ct-9445	11	68	first	first	ADJ
ct-9445	11	69	day	day	NOUN
ct-9445	11	70	of	of	ADP
ct-9445	11	71	a	a	DET
ct-9445	11	72	diestrual	diestrual	ADJ
ct-9445	11	73	vaginal	vaginal	ADJ
ct-9445	11	74	smear	smear	NOUN
ct-9445	11	75	(	(	PUNCT
ct-9445	11	76	56	56	NUM
ct-9445	11	77	58	58	NUM
ct-9445	11	78	days	day	NOUN
ct-9445	11	79	)	)	PUNCT
ct-9445	11	80	,	,	PUNCT
ct-9445	11	81	from	from	ADP
ct-9445	11	82	the	the	DET
ct-9445	11	83	estimated	estimate	VERB
ct-9445	11	84	day	day	NOUN
ct-9445	11	85	of	of	ADP
ct-9445	11	86	ovulation	ovulation	NOUN
ct-9445	11	87	(	(	PUNCT
ct-9445	11	88	62	62	NUM
ct-9445	11	89	64	64	NUM
ct-9445	11	90	days	day	NOUN
ct-9445	11	91	)	)	PUNCT
ct-9445	11	92	,	,	PUNCT
ct-9445	11	93	or	or	CCONJ
ct-9445	11	94	from	from	ADP
ct-9445	11	95	the	the	DET
ct-9445	11	96	day	day	NOUN
ct-9445	11	97	of	of	ADP
ct-9445	11	98	lh	lh	PROPN
ct-9445	11	99	surge	surge	NOUN
ct-9445	11	100	or	or	CCONJ
ct-9445	11	101	estimated	estimate	VERB
ct-9445	11	102	lh	lh	PROPN
ct-9445	11	103	surge	surge	NOUN
ct-9445	11	104	(	(	PUNCT
ct-9445	11	105	64	64	NUM
ct-9445	11	106	66	66	NUM
ct-9445	11	107	days).7	days).7	PROPN
ct-9445	11	108	-	-	PUNCT
ct-9445	11	109	12	12	NUM
ct-9445	11	110	use	use	NOUN
ct-9445	11	111	of	of	ADP
ct-9445	11	112	this	this	DET
ct-9445	11	113	latter	latter	ADJ
ct-9445	11	114	method	method	NOUN
ct-9445	11	115	for	for	ADP
ct-9445	11	116	prediction	prediction	NOUN
ct-9445	11	117	of	of	ADP
ct-9445	11	118	parturition	parturition	NOUN
ct-9445	11	119	date	date	NOUN
ct-9445	11	120	is	be	AUX
ct-9445	11	121	well	well	ADV
ct-9445	11	122	-	-	PUNCT
ct-9445	11	123	characterized	characterize	VERB
ct-9445	11	124	in	in	ADP
ct-9445	11	125	literature	literature	NOUN
ct-9445	11	126	,	,	PUNCT
ct-9445	11	127	with	with	ADP
ct-9445	11	128	multiple	multiple	ADJ
ct-9445	11	129	studies	study	NOUN
ct-9445	11	130	demonstrating	demonstrate	VERB
ct-9445	11	131	a	a	DET
ct-9445	11	132	high	high	ADJ
ct-9445	11	133	degree	degree	NOUN
ct-9445	11	134	of	of	ADP
ct-9445	11	135	accuracy	accuracy	NOUN
ct-9445	11	136	and	and	CCONJ
ct-9445	11	137	repeatability	repeatability	NOUN
ct-9445	11	138	both	both	PRON
ct-9445	11	139	when	when	SCONJ
ct-9445	11	140	lh	lh	PROPN
ct-9445	11	141	is	be	AUX
ct-9445	11	142	measured	measure	VERB
ct-9445	11	143	directly	directly	ADV
ct-9445	11	144	and	and	CCONJ
ct-9445	11	145	when	when	SCONJ
ct-9445	11	146	lh	lh	PROPN
ct-9445	11	147	surge	surge	NOUN
ct-9445	11	148	is	be	AUX
ct-9445	11	149	identified	identify	VERB
ct-9445	11	150	indirectly	indirectly	ADV
ct-9445	11	151	as	as	ADP
ct-9445	11	152	the	the	DET
ct-9445	11	153	period	period	NOUN
ct-9445	11	154	of	of	ADP
ct-9445	11	155	early	early	ADJ
ct-9445	11	156	progesterone	progesterone	NOUN
ct-9445	11	157	(	(	PUNCT
ct-9445	11	158	p4	p4	ADJ
ct-9445	11	159	)	)	PUNCT
ct-9445	11	160	rise.10	rise.10	NOUN
ct-9445	11	161	-	-	PUNCT
ct-9445	11	162	12	12	NUM
ct-9445	11	163	however	however	ADV
ct-9445	11	164	,	,	PUNCT
ct-9445	11	165	while	while	SCONJ
ct-9445	11	166	this	this	DET
ct-9445	11	167	method	method	NOUN
ct-9445	11	168	works	work	VERB
ct-9445	11	169	well	well	ADV
ct-9445	11	170	for	for	ADP
ct-9445	11	171	“	"	PUNCT
ct-9445	11	172	dogs	dog	NOUN
ct-9445	11	173	in	in	ADP
ct-9445	11	174	general	general	ADJ
ct-9445	11	175	”	"	PUNCT
ct-9445	11	176	,	,	PUNCT
ct-9445	11	177	several	several	ADJ
ct-9445	11	178	studies	study	NOUN
ct-9445	11	179	have	have	AUX
ct-9445	11	180	demonstrated	demonstrate	VERB
ct-9445	11	181	evidence	evidence	NOUN
ct-9445	11	182	for	for	ADP
ct-9445	11	183	breed	breed	NOUN
ct-9445	11	184	specific	specific	ADJ
ct-9445	11	185	duration	duration	NOUN
ct-9445	11	186	of	of	ADP
ct-9445	11	187	pregnancy.9,14	pregnancy.9,14	ADP
ct-9445	11	188	-	-	ADJ
ct-9445	11	189	16	16	NUM
ct-9445	12	1	cavalier	cavalier	ADJ
ct-9445	12	2	king	king	NOUN
ct-9445	12	3	charles	charles	PROPN
ct-9445	12	4	spaniel	spaniel	PROPN
ct-9445	12	5	(	(	PUNCT
ct-9445	12	6	ckcs	ckcs	NOUN
ct-9445	12	7	)	)	PUNCT
ct-9445	12	8	,	,	PUNCT
ct-9445	12	9	a	a	DET
ct-9445	12	10	toy	toy	NOUN
ct-9445	12	11	breed	breed	NOUN
ct-9445	12	12	ranking	ranking	NOUN
ct-9445	12	13	as	as	ADP
ct-9445	12	14	the	the	DET
ct-9445	12	15	19th	19th	ADJ
ct-9445	12	16	most	most	ADV
ct-9445	12	17	popular	popular	ADJ
ct-9445	12	18	dog	dog	NOUN
ct-9445	12	19	breed	breed	NOUN
ct-9445	12	20	by	by	ADP
ct-9445	12	21	the	the	DET
ct-9445	12	22	american	american	ADJ
ct-9445	12	23	kennel	kennel	PROPN
ct-9445	12	24	club	club	PROPN
ct-9445	12	25	,	,	PUNCT
ct-9445	12	26	is	be	AUX
ct-9445	12	27	anecdotally	anecdotally	ADV
ct-9445	12	28	reported	report	VERB
ct-9445	12	29	by	by	ADP
ct-9445	12	30	ckcs	ckcs	ADJ
ct-9445	12	31	breeders	breeder	NOUN
ct-9445	12	32	to	to	PART
ct-9445	12	33	consistently	consistently	ADV
ct-9445	12	34	whelp	whelp	VERB
ct-9445	12	35	earlier	early	ADV
ct-9445	12	36	than	than	ADP
ct-9445	12	37	their	their	PRON
ct-9445	12	38	predicted	predict	VERB
ct-9445	12	39	parturition	parturition	NOUN
ct-9445	12	40	date	date	NOUN
ct-9445	12	41	,	,	PUNCT
ct-9445	12	42	based	base	VERB
ct-9445	12	43	on	on	ADP
ct-9445	12	44	a	a	DET
ct-9445	12	45	duration	duration	NOUN
ct-9445	12	46	of	of	ADP
ct-9445	12	47	pregnancy	pregnancy	NOUN
ct-9445	12	48	of	of	ADP
ct-9445	12	49	65	65	NUM
ct-9445	12	50	days	day	NOUN
ct-9445	12	51	from	from	ADP
ct-9445	12	52	lh	lh	PROPN
ct-9445	12	53	surge	surge	NOUN
ct-9445	12	54	.	.	PUNCT
ct-9445	13	1	this	this	PRON
ct-9445	13	2	was	be	AUX
ct-9445	13	3	supported	support	VERB
ct-9445	13	4	by	by	ADP
ct-9445	13	5	a	a	DET
ct-9445	13	6	previous	previous	ADJ
ct-9445	13	7	study	study	NOUN
ct-9445	13	8	that	that	PRON
ct-9445	13	9	specifically	specifically	ADV
ct-9445	13	10	included	include	VERB
ct-9445	13	11	ckcs.9	ckcs.9	NOUN
ct-9445	13	12	in	in	ADP
ct-9445	13	13	that	that	DET
ct-9445	13	14	population	population	NOUN
ct-9445	13	15	of	of	ADP
ct-9445	13	16	25	25	NUM
ct-9445	13	17	dogs	dog	NOUN
ct-9445	13	18	,	,	PUNCT
ct-9445	13	19	parturition	parturition	NOUN
ct-9445	13	20	was	be	AUX
ct-9445	13	21	noted	note	VERB
ct-9445	13	22	on	on	ADP
ct-9445	13	23	average	average	ADJ
ct-9445	13	24	on	on	ADP
ct-9445	13	25	day	day	NOUN
ct-9445	13	26	61	61	NUM
ct-9445	13	27	±	±	NUM
ct-9445	13	28	1.5	1.5	NUM
ct-9445	13	29	after	after	ADP
ct-9445	13	30	estimated	estimate	VERB
ct-9445	13	31	ovulation	ovulation	NOUN
ct-9445	13	32	.	.	PUNCT
ct-9445	14	1	these	these	DET
ct-9445	14	2	findings	finding	NOUN
ct-9445	14	3	are	be	AUX
ct-9445	14	4	clinically	clinically	ADV
ct-9445	14	5	significant	significant	ADJ
ct-9445	14	6	,	,	PUNCT
ct-9445	14	7	because	because	SCONJ
ct-9445	14	8	animals	animal	NOUN
ct-9445	14	9	with	with	ADP
ct-9445	14	10	a	a	DET
ct-9445	14	11	shorter	short	ADJ
ct-9445	14	12	natural	natural	ADJ
ct-9445	14	13	duration	duration	NOUN
ct-9445	14	14	of	of	ADP
ct-9445	14	15	pregnancy	pregnancy	NOUN
ct-9445	14	16	would	would	AUX
ct-9445	14	17	experience	experience	VERB
ct-9445	14	18	increased	increase	VERB
ct-9445	14	19	risk	risk	NOUN
ct-9445	14	20	of	of	ADP
ct-9445	14	21	dystocia	dystocia	NOUN
ct-9445	14	22	prior	prior	ADV
ct-9445	14	23	to	to	ADP
ct-9445	14	24	a	a	DET
ct-9445	14	25	traditionally	traditionally	ADV
ct-9445	14	26	timed	time	VERB
ct-9445	14	27	c	c	NOUN
ct-9445	14	28	-	-	PUNCT
ct-9445	14	29	section	section	NOUN
ct-9445	14	30	compared	compare	VERB
ct-9445	14	31	to	to	ADP
ct-9445	14	32	another	another	DET
ct-9445	14	33	animal	animal	NOUN
ct-9445	14	34	.	.	PUNCT
ct-9445	15	1	we	we	PRON
ct-9445	15	2	therefore	therefore	ADV
ct-9445	15	3	aimed	aim	VERB
ct-9445	15	4	to	to	PART
ct-9445	15	5	confirm	confirm	VERB
ct-9445	15	6	the	the	DET
ct-9445	15	7	clinical	clinical	ADJ
ct-9445	15	8	impressions	impression	NOUN
ct-9445	15	9	of	of	ADP
ct-9445	15	10	ckcs	ckcs	ADJ
ct-9445	15	11	owners	owner	NOUN
ct-9445	15	12	and	and	CCONJ
ct-9445	15	13	the	the	DET
ct-9445	15	14	findings	finding	NOUN
ct-9445	15	15	reported	report	VERB
ct-9445	15	16	from	from	ADP
ct-9445	15	17	european	european	ADJ
ct-9445	15	18	lines	line	NOUN
ct-9445	15	19	of	of	ADP
ct-9445	15	20	dogs	dog	NOUN
ct-9445	15	21	in	in	ADP
ct-9445	15	22	our	our	PRON
ct-9445	15	23	clinical	clinical	ADJ
ct-9445	15	24	population	population	NOUN
ct-9445	15	25	.	.	PUNCT
ct-9445	16	1	to	to	PART
ct-9445	16	2	accomplish	accomplish	VERB
ct-9445	16	3	this	this	PRON
ct-9445	16	4	,	,	PUNCT
ct-9445	16	5	we	we	PRON
ct-9445	16	6	retrospectively	retrospectively	ADV
ct-9445	16	7	analyzed	analyze	VERB
ct-9445	16	8	breeding	breeding	NOUN
ct-9445	16	9	management	management	NOUN
ct-9445	16	10	and	and	CCONJ
ct-9445	16	11	parturition	parturition	NOUN
ct-9445	16	12	data	datum	NOUN
ct-9445	16	13	from	from	ADP
ct-9445	16	14	2	2	NUM
ct-9445	16	15	facilities	facility	NOUN
ct-9445	16	16	in	in	ADP
ct-9445	16	17	central	central	ADJ
ct-9445	16	18	north	north	PROPN
ct-9445	16	19	carolina	carolina	PROPN
ct-9445	16	20	.	.	PUNCT
ct-9445	17	1	we	we	PRON
ct-9445	17	2	hypothesized	hypothesize	VERB
ct-9445	17	3	that	that	SCONJ
ct-9445	17	4	this	this	DET
ct-9445	17	5	population	population	NOUN
ct-9445	17	6	of	of	ADP
ct-9445	17	7	ckcs	ckcs	NOUN
ct-9445	17	8	would	would	AUX
ct-9445	17	9	have	have	VERB
ct-9445	17	10	a	a	DET
ct-9445	17	11	significantly	significantly	ADV
ct-9445	17	12	shorter	short	ADJ
ct-9445	17	13	duration	duration	NOUN
ct-9445	17	14	of	of	ADP
ct-9445	17	15	pregnancy	pregnancy	NOUN
ct-9445	17	16	than	than	ADP
ct-9445	17	17	bitches	bitch	NOUN
ct-9445	17	18	of	of	ADP
ct-9445	17	19	other	other	ADJ
ct-9445	17	20	breeds	breed	NOUN
ct-9445	17	21	.	.	PUNCT
ct-9445	18	1	clinical	clinical	ADJ
ct-9445	18	2	theriogenology	theriogenology	NOUN
ct-9445	18	3	•	•	NOUN
ct-9445	18	4	volume	volume	NOUN
ct-9445	18	5	12	12	NUM
ct-9445	18	6	number	number	NOUN
ct-9445	18	7	4	4	NUM
ct-9445	18	8	•	•	NOUN
ct-9445	18	9	december	december	PROPN
ct-9445	18	10	2020475	2020475	NUM
ct-9445	18	11	materials	material	NOUN
ct-9445	18	12	and	and	CCONJ
ct-9445	18	13	methods	method	NOUN
ct-9445	18	14	selection	selection	NOUN
ct-9445	18	15	of	of	ADP
ct-9445	18	16	ckcs	ckcs	ADJ
ct-9445	18	17	litters	litter	NOUN
ct-9445	18	18	records	record	NOUN
ct-9445	18	19	from	from	ADP
ct-9445	18	20	2	2	NUM
ct-9445	18	21	facilities	facility	NOUN
ct-9445	18	22	(	(	PUNCT
ct-9445	18	23	a	a	DET
ct-9445	18	24	small	small	ADJ
ct-9445	18	25	animal	animal	NOUN
ct-9445	18	26	private	private	ADJ
ct-9445	18	27	practice	practice	NOUN
ct-9445	18	28	and	and	CCONJ
ct-9445	18	29	a	a	DET
ct-9445	18	30	university	university	NOUN
ct-9445	18	31	theriogenology	theriogenology	NOUN
ct-9445	18	32	service	service	NOUN
ct-9445	18	33	)	)	PUNCT
ct-9445	18	34	in	in	ADP
ct-9445	18	35	central	central	PROPN
ct-9445	18	36	north	north	PROPN
ct-9445	18	37	carolina	carolina	PROPN
ct-9445	18	38	were	be	AUX
ct-9445	18	39	reviewed	review	VERB
ct-9445	18	40	to	to	PART
ct-9445	18	41	identify	identify	VERB
ct-9445	18	42	client	client	NOUN
ct-9445	18	43	owned	own	VERB
ct-9445	18	44	litters	litter	NOUN
ct-9445	18	45	of	of	ADP
ct-9445	18	46	ckcs	ckcs	NOUN
ct-9445	18	47	to	to	PART
ct-9445	18	48	be	be	AUX
ct-9445	18	49	included	include	VERB
ct-9445	18	50	in	in	ADP
ct-9445	18	51	this	this	DET
ct-9445	18	52	retrospective	retrospective	ADJ
ct-9445	18	53	case	case	NOUN
ct-9445	18	54	series	series	NOUN
ct-9445	18	55	.	.	PUNCT
ct-9445	19	1	litters	litter	NOUN
ct-9445	19	2	were	be	AUX
ct-9445	19	3	included	include	VERB
ct-9445	19	4	if	if	SCONJ
ct-9445	19	5	data	datum	NOUN
ct-9445	19	6	were	be	AUX
ct-9445	19	7	available	available	ADJ
ct-9445	19	8	on	on	ADP
ct-9445	19	9	preinsemination	preinsemination	NOUN
ct-9445	19	10	p4	p4	ADJ
ct-9445	19	11	concentrations	concentration	NOUN
ct-9445	19	12	and	and	CCONJ
ct-9445	19	13	parturition	parturition	NOUN
ct-9445	19	14	date	date	NOUN
ct-9445	19	15	.	.	PUNCT
ct-9445	20	1	litters	litter	NOUN
ct-9445	20	2	were	be	AUX
ct-9445	20	3	excluded	exclude	VERB
ct-9445	20	4	,	,	PUNCT
ct-9445	20	5	if	if	SCONJ
ct-9445	20	6	no	no	DET
ct-9445	20	7	live	live	ADJ
ct-9445	20	8	puppies	puppy	NOUN
ct-9445	20	9	were	be	AUX
ct-9445	20	10	produced	produce	VERB
ct-9445	20	11	from	from	ADP
ct-9445	20	12	the	the	DET
ct-9445	20	13	pregnancy	pregnancy	NOUN
ct-9445	20	14	,	,	PUNCT
ct-9445	20	15	if	if	SCONJ
ct-9445	20	16	puppies	puppy	NOUN
ct-9445	20	17	were	be	AUX
ct-9445	20	18	delivered	deliver	VERB
ct-9445	20	19	via	via	ADP
ct-9445	20	20	scheduled	schedule	VERB
ct-9445	20	21	c	c	NOUN
ct-9445	20	22	-	-	PUNCT
ct-9445	20	23	section	section	NOUN
ct-9445	20	24	,	,	PUNCT
ct-9445	20	25	or	or	CCONJ
ct-9445	20	26	if	if	SCONJ
ct-9445	20	27	medical	medical	ADJ
ct-9445	20	28	intervention	intervention	NOUN
ct-9445	20	29	took	take	VERB
ct-9445	20	30	place	place	NOUN
ct-9445	20	31	before	before	ADP
ct-9445	20	32	delivery	delivery	NOUN
ct-9445	20	33	of	of	ADP
ct-9445	20	34	first	first	ADJ
ct-9445	20	35	pup	pup	NOUN
ct-9445	20	36	but	but	CCONJ
ct-9445	20	37	were	be	AUX
ct-9445	20	38	not	not	PART
ct-9445	20	39	excluded	exclude	VERB
ct-9445	20	40	for	for	ADP
ct-9445	20	41	undergoing	undergo	VERB
ct-9445	20	42	emergency	emergency	NOUN
ct-9445	20	43	c	c	NOUN
ct-9445	20	44	-	-	PUNCT
ct-9445	20	45	section	section	NOUN
ct-9445	20	46	if	if	SCONJ
ct-9445	20	47	bitch	bitch	NOUN
ct-9445	20	48	delivered	deliver	VERB
ct-9445	20	49	1	1	NUM
ct-9445	20	50	or	or	CCONJ
ct-9445	20	51	more	more	ADJ
ct-9445	20	52	pups	pup	NOUN
ct-9445	20	53	prior	prior	ADV
ct-9445	20	54	to	to	ADP
ct-9445	20	55	surgery	surgery	NOUN
ct-9445	20	56	.	.	PUNCT
ct-9445	21	1	a	a	DET
ct-9445	21	2	total	total	NOUN
ct-9445	21	3	of	of	ADP
ct-9445	21	4	17	17	NUM
ct-9445	21	5	litters	litter	NOUN
ct-9445	21	6	from	from	ADP
ct-9445	21	7	10	10	NUM
ct-9445	21	8	bitches	bitch	NOUN
ct-9445	21	9	were	be	AUX
ct-9445	21	10	included	include	VERB
ct-9445	21	11	in	in	ADP
ct-9445	21	12	the	the	DET
ct-9445	21	13	case	case	NOUN
ct-9445	21	14	series	series	NOUN
ct-9445	21	15	.	.	PUNCT
ct-9445	22	1	selection	selection	NOUN
ct-9445	22	2	of	of	ADP
ct-9445	22	3	nonckcs	nonckcs	ADJ
ct-9445	22	4	litters	litter	NOUN
ct-9445	22	5	records	record	NOUN
ct-9445	22	6	from	from	ADP
ct-9445	22	7	both	both	DET
ct-9445	22	8	facilities	facility	NOUN
ct-9445	22	9	were	be	AUX
ct-9445	22	10	reviewed	review	VERB
ct-9445	22	11	to	to	PART
ct-9445	22	12	identify	identify	VERB
ct-9445	22	13	17	17	NUM
ct-9445	22	14	litters	litter	NOUN
ct-9445	22	15	of	of	ADP
ct-9445	22	16	breeds	breed	NOUN
ct-9445	22	17	other	other	ADJ
ct-9445	22	18	than	than	ADP
ct-9445	22	19	ckcs	ckcs	ADV
ct-9445	22	20	to	to	PART
ct-9445	22	21	be	be	AUX
ct-9445	22	22	included	include	VERB
ct-9445	22	23	in	in	ADP
ct-9445	22	24	the	the	DET
ct-9445	22	25	control	control	NOUN
ct-9445	22	26	group	group	NOUN
ct-9445	22	27	.	.	PUNCT
ct-9445	23	1	same	same	ADJ
ct-9445	23	2	criteria	criterion	NOUN
ct-9445	23	3	as	as	SCONJ
ct-9445	23	4	described	describe	VERB
ct-9445	23	5	for	for	ADP
ct-9445	23	6	ckcs	ckcs	NOUN
ct-9445	23	7	were	be	AUX
ct-9445	23	8	used	use	VERB
ct-9445	23	9	to	to	PART
ct-9445	23	10	include	include	VERB
ct-9445	23	11	or	or	CCONJ
ct-9445	23	12	exclude	exclude	VERB
ct-9445	23	13	nonckcs	nonckcs	ADJ
ct-9445	23	14	litters	litter	NOUN
ct-9445	23	15	.	.	PUNCT
ct-9445	24	1	cases	case	NOUN
ct-9445	24	2	were	be	AUX
ct-9445	24	3	selected	select	VERB
ct-9445	24	4	for	for	ADP
ct-9445	24	5	inclusion	inclusion	NOUN
ct-9445	24	6	randomly	randomly	ADV
ct-9445	24	7	and	and	CCONJ
ct-9445	24	8	stratified	stratify	VERB
ct-9445	24	9	based	base	VERB
ct-9445	24	10	on	on	ADP
ct-9445	24	11	the	the	DET
ct-9445	24	12	bitch	bitch	NOUN
ct-9445	24	13	’s	’s	PART
ct-9445	24	14	weight	weight	NOUN
ct-9445	24	15	,	,	PUNCT
ct-9445	24	16	in	in	ADP
ct-9445	24	17	10	10	NUM
ct-9445	24	18	kg	kg	NOUN
ct-9445	24	19	increments	increment	NOUN
ct-9445	24	20	.	.	PUNCT
ct-9445	25	1	litters	litter	NOUN
ct-9445	25	2	were	be	AUX
ct-9445	25	3	randomly	randomly	ADV
ct-9445	25	4	selected	select	VERB
ct-9445	25	5	for	for	ADP
ct-9445	25	6	inclusion	inclusion	NOUN
ct-9445	25	7	in	in	ADP
ct-9445	25	8	the	the	DET
ct-9445	25	9	study	study	NOUN
ct-9445	25	10	from	from	ADP
ct-9445	25	11	these	these	DET
ct-9445	25	12	categories	category	NOUN
ct-9445	25	13	.	.	PUNCT
ct-9445	26	1	no	no	DET
ct-9445	26	2	more	more	ADJ
ct-9445	26	3	than	than	ADP
ct-9445	26	4	2	2	NUM
ct-9445	26	5	litters	litter	NOUN
ct-9445	26	6	were	be	AUX
ct-9445	26	7	selected	select	VERB
ct-9445	26	8	from	from	ADP
ct-9445	26	9	any	any	DET
ct-9445	26	10	1	1	NUM
ct-9445	26	11	weight	weight	NOUN
ct-9445	26	12	group	group	NOUN
ct-9445	26	13	,	,	PUNCT
ct-9445	26	14	and	and	CCONJ
ct-9445	26	15	only	only	ADV
ct-9445	26	16	1	1	NUM
ct-9445	26	17	litter	litter	NOUN
ct-9445	26	18	per	per	ADP
ct-9445	26	19	breed	breed	NOUN
ct-9445	26	20	was	be	AUX
ct-9445	26	21	included	include	VERB
ct-9445	26	22	in	in	ADP
ct-9445	26	23	the	the	DET
ct-9445	26	24	control	control	NOUN
ct-9445	26	25	group	group	NOUN
ct-9445	26	26	.	.	PUNCT
ct-9445	27	1	duration	duration	NOUN
ct-9445	27	2	of	of	ADP
ct-9445	27	3	pregnancy	pregnancy	NOUN
ct-9445	27	4	of	of	ADP
ct-9445	27	5	the	the	DET
ct-9445	27	6	litters	litter	NOUN
ct-9445	27	7	was	be	AUX
ct-9445	27	8	not	not	PART
ct-9445	27	9	calculated	calculate	VERB
ct-9445	27	10	prior	prior	ADV
ct-9445	27	11	to	to	ADP
ct-9445	27	12	their	their	PRON
ct-9445	27	13	selection	selection	NOUN
ct-9445	27	14	for	for	ADP
ct-9445	27	15	inclusion	inclusion	NOUN
ct-9445	27	16	in	in	ADP
ct-9445	27	17	the	the	DET
ct-9445	27	18	study	study	NOUN
ct-9445	27	19	.	.	PUNCT
ct-9445	28	1	breeds	breed	NOUN
ct-9445	28	2	included	include	VERB
ct-9445	28	3	in	in	ADP
ct-9445	28	4	the	the	DET
ct-9445	28	5	study	study	NOUN
ct-9445	28	6	were	be	AUX
ct-9445	28	7	lucas	lucas	PROPN
ct-9445	28	8	terrier	terrier	NOUN
ct-9445	28	9	,	,	PUNCT
ct-9445	28	10	tibetan	tibetan	ADJ
ct-9445	28	11	terrier	terrier	NOUN
ct-9445	28	12	,	,	PUNCT
ct-9445	28	13	french	french	ADJ
ct-9445	28	14	bulldog	bulldog	NOUN
ct-9445	28	15	,	,	PUNCT
ct-9445	28	16	english	english	ADJ
ct-9445	28	17	springer	springer	NOUN
ct-9445	28	18	spaniel	spaniel	NOUN
ct-9445	28	19	,	,	PUNCT
ct-9445	28	20	border	border	NOUN
ct-9445	28	21	collie	collie	NOUN
ct-9445	28	22	,	,	PUNCT
ct-9445	28	23	airedale	airedale	NOUN
ct-9445	28	24	terrier	terrier	NOUN
ct-9445	28	25	,	,	PUNCT
ct-9445	28	26	nova	nova	PROPN
ct-9445	28	27	scotia	scotia	PROPN
ct-9445	28	28	duck	duck	NOUN
ct-9445	28	29	tolling	tolling	NOUN
ct-9445	28	30	retriever	retriever	NOUN
ct-9445	28	31	,	,	PUNCT
ct-9445	28	32	labrador	labrador	NOUN
ct-9445	28	33	retriever	retriever	X
ct-9445	28	34	,	,	PUNCT
ct-9445	28	35	polish	polish	PROPN
ct-9445	28	36	lowland	lowland	NOUN
ct-9445	28	37	sheepdog	sheepdog	NOUN
ct-9445	28	38	,	,	PUNCT
ct-9445	28	39	german	german	ADJ
ct-9445	28	40	shorthaired	shorthaired	ADJ
ct-9445	28	41	pointer	pointer	NOUN
ct-9445	28	42	,	,	PUNCT
ct-9445	28	43	briard	briard	NOUN
ct-9445	28	44	,	,	PUNCT
ct-9445	28	45	black	black	ADJ
ct-9445	28	46	and	and	CCONJ
ct-9445	28	47	tan	tan	PROPN
ct-9445	28	48	coonhound	coonhound	NOUN
ct-9445	28	49	,	,	PUNCT
ct-9445	28	50	german	german	ADJ
ct-9445	28	51	shepherd	shepherd	ADJ
ct-9445	28	52	dog	dog	NOUN
ct-9445	28	53	,	,	PUNCT
ct-9445	28	54	gordon	gordon	PROPN
ct-9445	28	55	setter	setter	PROPN
ct-9445	28	56	,	,	PUNCT
ct-9445	28	57	doberman	doberman	PROPN
ct-9445	28	58	pinscher	pinscher	PROPN
ct-9445	28	59	,	,	PUNCT
ct-9445	28	60	rottweiler	rottweiler	NOUN
ct-9445	28	61	,	,	PUNCT
ct-9445	28	62	and	and	CCONJ
ct-9445	28	63	great	great	ADJ
ct-9445	28	64	dane	dane	NOUN
ct-9445	28	65	.	.	PUNCT
ct-9445	29	1	calculation	calculation	NOUN
ct-9445	29	2	of	of	ADP
ct-9445	29	3	duration	duration	NOUN
ct-9445	29	4	of	of	ADP
ct-9445	29	5	pregnancy	pregnancy	NOUN
ct-9445	29	6	duration	duration	NOUN
ct-9445	29	7	of	of	ADP
ct-9445	29	8	pregnancy	pregnancy	NOUN
ct-9445	29	9	was	be	AUX
ct-9445	29	10	defined	define	VERB
ct-9445	29	11	as	as	ADP
ct-9445	29	12	the	the	DET
ct-9445	29	13	number	number	NOUN
ct-9445	29	14	of	of	ADP
ct-9445	29	15	days	day	NOUN
ct-9445	29	16	between	between	ADP
ct-9445	29	17	estimated	estimate	VERB
ct-9445	29	18	lh	lh	PROPN
ct-9445	29	19	surge	surge	NOUN
ct-9445	29	20	and	and	CCONJ
ct-9445	29	21	delivery	delivery	NOUN
ct-9445	29	22	of	of	ADP
ct-9445	29	23	the	the	DET
ct-9445	29	24	first	first	ADJ
ct-9445	29	25	puppy	puppy	NOUN
ct-9445	29	26	.	.	PUNCT
ct-9445	30	1	day	day	NOUN
ct-9445	30	2	of	of	ADP
ct-9445	30	3	lh	lh	PROPN
ct-9445	30	4	surge	surge	NOUN
ct-9445	30	5	was	be	AUX
ct-9445	30	6	defined	define	VERB
ct-9445	30	7	as	as	ADP
ct-9445	30	8	the	the	DET
ct-9445	30	9	day	day	NOUN
ct-9445	30	10	when	when	SCONJ
ct-9445	30	11	p4	p4	ADJ
ct-9445	30	12	was	be	AUX
ct-9445	30	13	between	between	ADP
ct-9445	30	14	2.0	2.0	NUM
ct-9445	30	15	and	and	CCONJ
ct-9445	30	16	3.0	3.0	NUM
ct-9445	30	17	ng	ng	NOUN
ct-9445	30	18	/	/	SYM
ct-9445	30	19	ml	ml	PROPN
ct-9445	30	20	,	,	PUNCT
ct-9445	30	21	with	with	ADP
ct-9445	30	22	a	a	DET
ct-9445	30	23	continued	continue	VERB
ct-9445	30	24	rise	rise	NOUN
ct-9445	30	25	recorded	record	VERB
ct-9445	30	26	in	in	ADP
ct-9445	30	27	subsequent	subsequent	ADJ
ct-9445	30	28	48	48	NUM
ct-9445	30	29	hours	hour	NOUN
ct-9445	30	30	.	.	PUNCT
ct-9445	31	1	per	per	ADP
ct-9445	31	2	cycle	cycle	NOUN
ct-9445	31	3	,	,	PUNCT
ct-9445	31	4	2	2	NUM
ct-9445	31	5	7	7	NUM
ct-9445	31	6	blood	blood	NOUN
ct-9445	31	7	samples	sample	NOUN
ct-9445	31	8	(	(	PUNCT
ct-9445	31	9	3.76	3.76	NUM
ct-9445	31	10	±	±	NUM
ct-9445	31	11	1.1	1.1	NUM
ct-9445	31	12	)	)	PUNCT
ct-9445	31	13	were	be	AUX
ct-9445	31	14	collected	collect	VERB
ct-9445	31	15	in	in	ADP
ct-9445	31	16	untreated	untreated	ADJ
ct-9445	31	17	glass	glass	NOUN
ct-9445	31	18	red	red	ADJ
ct-9445	31	19	top	top	ADJ
ct-9445	31	20	tubes	tube	NOUN
ct-9445	31	21	for	for	ADP
ct-9445	31	22	p4	p4	ADJ
ct-9445	31	23	assay	assay	NOUN
ct-9445	31	24	,	,	PUNCT
ct-9445	31	25	based	base	VERB
ct-9445	31	26	on	on	ADP
ct-9445	31	27	patient	patient	ADJ
ct-9445	31	28	presentation	presentation	NOUN
ct-9445	31	29	and	and	CCONJ
ct-9445	31	30	clinician	clinician	NOUN
ct-9445	31	31	preference	preference	NOUN
ct-9445	31	32	.	.	PUNCT
ct-9445	32	1	samples	sample	NOUN
ct-9445	32	2	were	be	AUX
ct-9445	32	3	analyzed	analyze	VERB
ct-9445	32	4	at	at	ADP
ct-9445	32	5	2	2	NUM
ct-9445	32	6	clinical	clinical	ADJ
ct-9445	32	7	diagnostic	diagnostic	ADJ
ct-9445	32	8	laboratories	laboratory	NOUN
ct-9445	32	9	(	(	PUNCT
ct-9445	32	10	antech	antech	NOUN
ct-9445	32	11	diagnostics	diagnostic	NOUN
ct-9445	32	12	[	[	X
ct-9445	32	13	fountain	fountain	NOUN
ct-9445	32	14	valley	valley	NOUN
ct-9445	32	15	,	,	PUNCT
ct-9445	32	16	ca	ca	PROPN
ct-9445	32	17	]	]	PUNCT
ct-9445	32	18	and	and	CCONJ
ct-9445	32	19	north	north	PROPN
ct-9445	32	20	carolina	carolina	PROPN
ct-9445	32	21	state	state	PROPN
ct-9445	32	22	university	university	PROPN
ct-9445	32	23	clinical	clinical	ADJ
ct-9445	32	24	pathology	pathology	NOUN
ct-9445	32	25	laboratory	laboratory	NOUN
ct-9445	32	26	)	)	PUNCT
ct-9445	32	27	.	.	PUNCT
ct-9445	33	1	at	at	ADP
ct-9445	33	2	both	both	DET
ct-9445	33	3	locations	location	NOUN
ct-9445	33	4	,	,	PUNCT
ct-9445	33	5	p4	p4	ADJ
ct-9445	33	6	was	be	AUX
ct-9445	33	7	determined	determine	VERB
ct-9445	33	8	using	use	VERB
ct-9445	33	9	chemiluminescence	chemiluminescence	NOUN
ct-9445	33	10	assays	assay	NOUN
ct-9445	33	11	.	.	PUNCT
ct-9445	34	1	data	datum	NOUN
ct-9445	34	2	analyses	analyse	VERB
ct-9445	34	3	data	datum	NOUN
ct-9445	34	4	were	be	AUX
ct-9445	34	5	evaluated	evaluate	VERB
ct-9445	34	6	for	for	ADP
ct-9445	34	7	normalcy	normalcy	NOUN
ct-9445	34	8	with	with	ADP
ct-9445	34	9	a	a	DET
ct-9445	34	10	shapiro	shapiro	PROPN
ct-9445	34	11	-	-	PUNCT
ct-9445	34	12	wilk	wilk	NOUN
ct-9445	34	13	test	test	NOUN
ct-9445	34	14	and	and	CCONJ
ct-9445	34	15	two	two	NUM
ct-9445	34	16	-	-	PUNCT
ct-9445	34	17	sample	sample	NOUN
ct-9445	34	18	student	student	NOUN
ct-9445	34	19	’s	’s	PART
ct-9445	34	20	t	t	PROPN
ct-9445	34	21	-	-	PUNCT
ct-9445	34	22	tests	test	NOUN
ct-9445	34	23	were	be	AUX
ct-9445	34	24	subsequently	subsequently	ADV
ct-9445	34	25	used	use	VERB
ct-9445	34	26	to	to	PART
ct-9445	34	27	compare	compare	VERB
ct-9445	34	28	between	between	ADP
ct-9445	34	29	groups	group	NOUN
ct-9445	34	30	,	,	PUNCT
ct-9445	34	31	attending	attend	VERB
ct-9445	34	32	clinician	clinician	NOUN
ct-9445	34	33	and	and	CCONJ
ct-9445	34	34	laboratory	laboratory	NOUN
ct-9445	34	35	performing	perform	VERB
ct-9445	34	36	the	the	DET
ct-9445	34	37	p4	p4	ADJ
ct-9445	34	38	assays	assay	NOUN
ct-9445	34	39	.	.	PUNCT
ct-9445	35	1	linear	linear	ADJ
ct-9445	35	2	regression	regression	NOUN
ct-9445	35	3	was	be	AUX
ct-9445	35	4	performed	perform	VERB
ct-9445	35	5	to	to	PART
ct-9445	35	6	characterize	characterize	VERB
ct-9445	35	7	the	the	DET
ct-9445	35	8	relationship	relationship	NOUN
ct-9445	35	9	between	between	ADP
ct-9445	35	10	duration	duration	NOUN
ct-9445	35	11	of	of	ADP
ct-9445	35	12	pregnancy	pregnancy	NOUN
ct-9445	35	13	and	and	CCONJ
ct-9445	35	14	bodyweight	bodyweight	NOUN
ct-9445	35	15	(	(	PUNCT
ct-9445	35	16	nonckcs	nonckcs	ADJ
ct-9445	35	17	)	)	PUNCT
ct-9445	35	18	and	and	CCONJ
ct-9445	35	19	the	the	DET
ct-9445	35	20	relationship	relationship	NOUN
ct-9445	35	21	between	between	ADP
ct-9445	35	22	duration	duration	NOUN
ct-9445	35	23	of	of	ADP
ct-9445	35	24	pregnancy	pregnancy	NOUN
ct-9445	35	25	and	and	CCONJ
ct-9445	35	26	litter	litter	NOUN
ct-9445	35	27	size	size	NOUN
ct-9445	35	28	in	in	ADP
ct-9445	35	29	ckcs	ckcs	NOUN
ct-9445	35	30	.	.	PUNCT
ct-9445	36	1	all	all	DET
ct-9445	36	2	statistical	statistical	ADJ
ct-9445	36	3	analyses	analysis	NOUN
ct-9445	36	4	were	be	AUX
ct-9445	36	5	performed	perform	VERB
ct-9445	36	6	with	with	ADP
ct-9445	36	7	statistix	statistix	NOUN
ct-9445	36	8	10	10	NUM
ct-9445	36	9	(	(	PUNCT
ct-9445	36	10	statistix	statistix	NOUN
ct-9445	36	11	10	10	NUM
ct-9445	36	12	,	,	PUNCT
ct-9445	36	13	tallahassee	tallahassee	PROPN
ct-9445	36	14	,	,	PUNCT
ct-9445	36	15	fl	fl	PROPN
ct-9445	36	16	)	)	PUNCT
ct-9445	36	17	.	.	PUNCT
ct-9445	37	1	results	result	NOUN
ct-9445	37	2	mean	mean	VERB
ct-9445	37	3	(	(	PUNCT
ct-9445	37	4	±	±	NOUN
ct-9445	37	5	sd	sd	NOUN
ct-9445	37	6	)	)	PUNCT
ct-9445	37	7	serum	serum	VERB
ct-9445	37	8	p4	p4	ADJ
ct-9445	37	9	concentration	concentration	NOUN
ct-9445	37	10	at	at	ADP
ct-9445	37	11	first	first	ADJ
ct-9445	37	12	presentation	presentation	NOUN
ct-9445	37	13	was	be	AUX
ct-9445	37	14	1.2	1.2	NUM
ct-9445	37	15	±	±	NUM
ct-9445	37	16	1.1	1.1	NUM
ct-9445	37	17	ng	ng	NOUN
ct-9445	37	18	/	/	SYM
ct-9445	37	19	ml	ml	NOUN
ct-9445	37	20	and	and	CCONJ
ct-9445	37	21	at	at	ADP
ct-9445	37	22	final	final	ADJ
ct-9445	37	23	presentation	presentation	NOUN
ct-9445	37	24	was	be	AUX
ct-9445	37	25	9.9	9.9	NUM
ct-9445	37	26	±	±	NUM
ct-9445	37	27	4.6	4.6	NUM
ct-9445	37	28	ng	ng	NOUN
ct-9445	37	29	/	/	SYM
ct-9445	37	30	ml	ml	PROPN
ct-9445	37	31	.	.	PUNCT
ct-9445	38	1	there	there	PRON
ct-9445	38	2	were	be	VERB
ct-9445	38	3	no	no	DET
ct-9445	38	4	differences	difference	NOUN
ct-9445	38	5	between	between	ADP
ct-9445	38	6	groups	group	NOUN
ct-9445	38	7	.	.	PUNCT
ct-9445	39	1	average	average	ADJ
ct-9445	39	2	duration	duration	NOUN
ct-9445	39	3	of	of	ADP
ct-9445	39	4	pregnancy	pregnancy	NOUN
ct-9445	39	5	for	for	ADP
ct-9445	39	6	the	the	DET
ct-9445	39	7	ckcs	ckcs	ADJ
ct-9445	39	8	group	group	NOUN
ct-9445	39	9	,	,	PUNCT
ct-9445	39	10	62.8	62.8	NUM
ct-9445	39	11	±	±	NOUN
ct-9445	39	12	2.0	2.0	NUM
ct-9445	39	13	days	day	NOUN
ct-9445	39	14	with	with	ADP
ct-9445	39	15	a	a	DET
ct-9445	39	16	range	range	NOUN
ct-9445	39	17	of	of	ADP
ct-9445	39	18	60	60	NUM
ct-9445	39	19	66	66	NUM
ct-9445	39	20	days	day	NOUN
ct-9445	39	21	(	(	PUNCT
ct-9445	39	22	figure	figure	NOUN
ct-9445	39	23	1	1	NUM
ct-9445	39	24	)	)	PUNCT
ct-9445	39	25	was	be	AUX
ct-9445	39	26	shorter	short	ADJ
ct-9445	39	27	(	(	PUNCT
ct-9445	39	28	p	p	X
ct-9445	39	29	<	<	X
ct-9445	39	30	0.05	0.05	NUM
ct-9445	39	31	)	)	PUNCT
ct-9445	39	32	compared	compare	VERB
ct-9445	39	33	to	to	ADP
ct-9445	39	34	the	the	DET
ct-9445	39	35	average	average	ADJ
ct-9445	39	36	duration	duration	NOUN
ct-9445	39	37	of	of	ADP
ct-9445	39	38	pregnancy	pregnancy	NOUN
ct-9445	39	39	for	for	ADP
ct-9445	39	40	the	the	DET
ct-9445	39	41	nonckcs	nonckcs	ADJ
ct-9445	39	42	group	group	NOUN
ct-9445	39	43	(	(	PUNCT
ct-9445	39	44	64.5	64.5	NUM
ct-9445	39	45	±	±	NUM
ct-9445	39	46	1.4	1.4	NUM
ct-9445	39	47	days	day	NOUN
ct-9445	39	48	with	with	ADP
ct-9445	39	49	a	a	DET
ct-9445	39	50	range	range	NOUN
ct-9445	39	51	of	of	ADP
ct-9445	39	52	62	62	NUM
ct-9445	39	53	68	68	NUM
ct-9445	39	54	days	day	NOUN
ct-9445	39	55	;	;	PUNCT
ct-9445	39	56	figure	figure	NOUN
ct-9445	39	57	2	2	NUM
ct-9445	39	58	)	)	PUNCT
ct-9445	39	59	.	.	PUNCT
ct-9445	40	1	linear	linear	PROPN
ct-9445	40	2	regression	regression	NOUN
ct-9445	40	3	analysis	analysis	NOUN
ct-9445	40	4	revealed	reveal	VERB
ct-9445	40	5	no	no	DET
ct-9445	40	6	relationship	relationship	NOUN
ct-9445	40	7	between	between	ADP
ct-9445	40	8	body	body	NOUN
ct-9445	40	9	weight	weight	NOUN
ct-9445	40	10	and	and	CCONJ
ct-9445	40	11	duration	duration	NOUN
ct-9445	40	12	of	of	ADP
ct-9445	40	13	pregnancy	pregnancy	NOUN
ct-9445	40	14	in	in	ADP
ct-9445	40	15	the	the	DET
ct-9445	40	16	control	control	NOUN
ct-9445	40	17	group	group	NOUN
ct-9445	40	18	(	(	PUNCT
ct-9445	40	19	r2	r2	PROPN
ct-9445	40	20	=	=	NOUN
ct-9445	40	21	0.02	0.02	NUM
ct-9445	40	22	,	,	PUNCT
ct-9445	40	23	range	range	VERB
ct-9445	40	24	14.8	14.8	NUM
ct-9445	40	25	125	125	NUM
ct-9445	40	26	pounds	pound	NOUN
ct-9445	40	27	)	)	PUNCT
ct-9445	40	28	.	.	PUNCT
ct-9445	41	1	data	datum	NOUN
ct-9445	41	2	on	on	ADP
ct-9445	41	3	litter	litter	NOUN
ct-9445	41	4	size	size	NOUN
ct-9445	41	5	were	be	AUX
ct-9445	41	6	not	not	PART
ct-9445	41	7	available	available	ADJ
ct-9445	41	8	for	for	ADP
ct-9445	41	9	all	all	DET
ct-9445	41	10	animals	animal	NOUN
ct-9445	41	11	.	.	PUNCT
ct-9445	42	1	data	datum	NOUN
ct-9445	42	2	were	be	AUX
ct-9445	42	3	not	not	PART
ct-9445	42	4	available	available	ADJ
ct-9445	42	5	for	for	ADP
ct-9445	42	6	nonckcs	nonckcs	ADJ
ct-9445	42	7	animals	animal	NOUN
ct-9445	42	8	and	and	CCONJ
ct-9445	42	9	available	available	ADJ
ct-9445	42	10	only	only	ADV
ct-9445	42	11	for	for	ADP
ct-9445	42	12	11	11	NUM
ct-9445	42	13	ckcs	ckcs	NOUN
ct-9445	42	14	litters	litter	NOUN
ct-9445	42	15	.	.	PUNCT
ct-9445	43	1	for	for	ADP
ct-9445	43	2	litters	litter	NOUN
ct-9445	43	3	with	with	ADP
ct-9445	43	4	reported	report	VERB
ct-9445	43	5	pregnancy	pregnancy	NOUN
ct-9445	43	6	outcomes	outcome	NOUN
ct-9445	43	7	(	(	PUNCT
ct-9445	43	8	11	11	NUM
ct-9445	43	9	of	of	ADP
ct-9445	43	10	17	17	NUM
ct-9445	43	11	ckcs	ckcs	NOUN
ct-9445	43	12	litters	litter	NOUN
ct-9445	43	13	)	)	PUNCT
ct-9445	43	14	,	,	PUNCT
ct-9445	43	15	there	there	PRON
ct-9445	43	16	was	be	VERB
ct-9445	43	17	no	no	DET
ct-9445	43	18	relationship	relationship	NOUN
ct-9445	43	19	between	between	ADP
ct-9445	43	20	litter	litter	NOUN
ct-9445	43	21	size	size	NOUN
ct-9445	43	22	and	and	CCONJ
ct-9445	43	23	pregnancy	pregnancy	NOUN
ct-9445	43	24	length	length	NOUN
ct-9445	43	25	(	(	PUNCT
ct-9445	43	26	r2	r2	PROPN
ct-9445	43	27	=	=	SYM
ct-9445	43	28	0.06	0.06	NUM
ct-9445	43	29	,	,	PUNCT
ct-9445	43	30	median	median	ADJ
ct-9445	43	31	number	number	NOUN
ct-9445	43	32	of	of	ADP
ct-9445	43	33	puppies	puppy	NOUN
ct-9445	43	34	5	5	NUM
ct-9445	43	35	,	,	PUNCT
ct-9445	43	36	range	range	VERB
ct-9445	43	37	1	1	NUM
ct-9445	43	38	7	7	NUM
ct-9445	43	39	)	)	PUNCT
ct-9445	43	40	.	.	PUNCT
ct-9445	44	1	clinical	clinical	ADJ
ct-9445	44	2	theriogenology	theriogenology	NOUN
ct-9445	44	3	•	•	NOUN
ct-9445	44	4	volume	volume	NOUN
ct-9445	44	5	12	12	NUM
ct-9445	44	6	number	number	NOUN
ct-9445	44	7	4	4	NUM
ct-9445	44	8	•	•	NOUN
ct-9445	44	9	december	december	PROPN
ct-9445	44	10	2020	2020	NUM
ct-9445	44	11	476	476	NUM
ct-9445	44	12	figure	figure	NOUN
ct-9445	44	13	1	1	NUM
ct-9445	44	14	.	.	PUNCT
ct-9445	45	1	mean	mean	VERB
ct-9445	45	2	duration	duration	NOUN
ct-9445	45	3	of	of	ADP
ct-9445	45	4	pregnancy	pregnancy	NOUN
ct-9445	45	5	(	(	PUNCT
ct-9445	45	6	62.8	62.8	NUM
ct-9445	45	7	±	±	NUM
ct-9445	45	8	2.0	2.0	NUM
ct-9445	45	9	days	day	NOUN
ct-9445	45	10	)	)	PUNCT
ct-9445	45	11	in	in	ADP
ct-9445	45	12	17	17	NUM
ct-9445	45	13	litters	litter	NOUN
ct-9445	45	14	(	(	PUNCT
ct-9445	45	15	range	range	NOUN
ct-9445	45	16	;	;	PUNCT
ct-9445	45	17	1	1	NUM
ct-9445	45	18	-	-	SYM
ct-9445	45	19	7	7	NUM
ct-9445	45	20	pups	pup	NOUN
ct-9445	45	21	)	)	PUNCT
ct-9445	45	22	from	from	ADP
ct-9445	45	23	10	10	NUM
ct-9445	45	24	ckcs	ckcs	ADJ
ct-9445	45	25	bitches	bitch	NOUN
ct-9445	45	26	figure	figure	VERB
ct-9445	45	27	2	2	NUM
ct-9445	45	28	.	.	PUNCT
ct-9445	46	1	mean	mean	VERB
ct-9445	46	2	duration	duration	NOUN
ct-9445	46	3	of	of	ADP
ct-9445	46	4	pregnancy	pregnancy	NOUN
ct-9445	46	5	(	(	PUNCT
ct-9445	46	6	64.5	64.5	NUM
ct-9445	46	7	±	±	NUM
ct-9445	46	8	1.4	1.4	NUM
ct-9445	46	9	days	day	NOUN
ct-9445	46	10	)	)	PUNCT
ct-9445	46	11	in	in	ADP
ct-9445	46	12	17	17	NUM
ct-9445	46	13	nonckcs	nonckcs	ADJ
ct-9445	46	14	litters	litters	PROPN
ct-9445	46	15	discussion	discussion	NOUN
ct-9445	46	16	accurate	accurate	ADJ
ct-9445	46	17	prediction	prediction	NOUN
ct-9445	46	18	of	of	ADP
ct-9445	46	19	duration	duration	NOUN
ct-9445	46	20	of	of	ADP
ct-9445	46	21	pregnancy	pregnancy	NOUN
ct-9445	46	22	in	in	ADP
ct-9445	46	23	bitches	bitch	NOUN
ct-9445	46	24	enables	enable	VERB
ct-9445	46	25	better	well	ADJ
ct-9445	46	26	periparturient	periparturient	NOUN
ct-9445	46	27	decisions	decision	NOUN
ct-9445	46	28	,	,	PUNCT
ct-9445	46	29	including	include	VERB
ct-9445	46	30	decision	decision	NOUN
ct-9445	46	31	to	to	PART
ct-9445	46	32	perform	perform	VERB
ct-9445	46	33	a	a	DET
ct-9445	46	34	c	c	NOUN
ct-9445	46	35	-	-	PUNCT
ct-9445	46	36	section.7	section.7	NOUN
ct-9445	46	37	in	in	ADP
ct-9445	46	38	evaluating	evaluate	VERB
ct-9445	46	39	data	datum	NOUN
ct-9445	46	40	from	from	ADP
ct-9445	46	41	breed	breed	NOUN
ct-9445	46	42	clubs	club	NOUN
ct-9445	46	43	in	in	ADP
ct-9445	46	44	uk	uk	PROPN
ct-9445	46	45	,	,	PUNCT
ct-9445	46	46	the	the	DET
ct-9445	46	47	rate	rate	NOUN
ct-9445	46	48	of	of	ADP
ct-9445	46	49	c	c	NOUN
ct-9445	46	50	-	-	PUNCT
ct-9445	46	51	sections	section	NOUN
ct-9445	46	52	in	in	ADP
ct-9445	46	53	ckcs	ckcs	ADV
ct-9445	46	54	was	be	AUX
ct-9445	46	55	determined	determine	VERB
ct-9445	46	56	to	to	PART
ct-9445	46	57	be	be	AUX
ct-9445	46	58	13.1%,18	13.1%,18	NUM
ct-9445	46	59	a	a	DET
ct-9445	46	60	moderate	moderate	ADJ
ct-9445	46	61	rate	rate	NOUN
ct-9445	46	62	as	as	SCONJ
ct-9445	46	63	compared	compare	VERB
ct-9445	46	64	to	to	ADP
ct-9445	46	65	other	other	ADJ
ct-9445	46	66	breeds	breed	NOUN
ct-9445	46	67	evaluated	evaluate	VERB
ct-9445	46	68	.	.	PUNCT
ct-9445	47	1	c	c	X
ct-9445	47	2	-	-	PUNCT
ct-9445	47	3	sections	section	NOUN
ct-9445	47	4	may	may	AUX
ct-9445	47	5	be	be	AUX
ct-9445	47	6	performed	perform	VERB
ct-9445	47	7	as	as	ADP
ct-9445	47	8	an	an	DET
ct-9445	47	9	emergency	emergency	NOUN
ct-9445	47	10	procedure	procedure	NOUN
ct-9445	47	11	after	after	ADP
ct-9445	47	12	onset	onset	NOUN
ct-9445	47	13	of	of	ADP
ct-9445	47	14	stage	stage	NOUN
ct-9445	47	15	ii	ii	PROPN
ct-9445	47	16	of	of	ADP
ct-9445	47	17	labor	labor	NOUN
ct-9445	47	18	,	,	PUNCT
ct-9445	47	19	or	or	CCONJ
ct-9445	47	20	may	may	AUX
ct-9445	47	21	be	be	AUX
ct-9445	47	22	performed	perform	VERB
ct-9445	47	23	as	as	ADP
ct-9445	47	24	a	a	DET
ct-9445	47	25	timed	time	VERB
ct-9445	47	26	elective	elective	ADJ
ct-9445	47	27	procedure	procedure	NOUN
ct-9445	47	28	in	in	ADP
ct-9445	47	29	singleton	singleton	PROPN
ct-9445	47	30	pregnancy	pregnancy	NOUN
ct-9445	47	31	,	,	PUNCT
ct-9445	47	32	historic	historic	ADJ
ct-9445	47	33	dystocia	dystocia	NOUN
ct-9445	47	34	or	or	CCONJ
ct-9445	47	35	inability	inability	NOUN
ct-9445	47	36	of	of	ADP
ct-9445	47	37	the	the	DET
ct-9445	47	38	owner	owner	NOUN
ct-9445	47	39	to	to	PART
ct-9445	47	40	reliably	reliably	ADV
ct-9445	47	41	detect	detect	VERB
ct-9445	47	42	and	and	CCONJ
ct-9445	47	43	supervise	supervise	VERB
ct-9445	47	44	parturition	parturition	NOUN
ct-9445	47	45	.	.	PUNCT
ct-9445	48	1	in	in	ADP
ct-9445	48	2	such	such	ADJ
ct-9445	48	3	cases	case	NOUN
ct-9445	48	4	,	,	PUNCT
ct-9445	48	5	timing	timing	NOUN
ct-9445	48	6	of	of	ADP
ct-9445	48	7	c	c	NOUN
ct-9445	48	8	-	-	PUNCT
ct-9445	48	9	section	section	NOUN
ct-9445	48	10	(	(	PUNCT
ct-9445	48	11	after	after	ADP
ct-9445	48	12	final	final	ADJ
ct-9445	48	13	lung	lung	NOUN
ct-9445	48	14	and	and	CCONJ
ct-9445	48	15	organ	organ	NOUN
ct-9445	48	16	maturation	maturation	NOUN
ct-9445	48	17	is	be	AUX
ct-9445	48	18	complete	complete	ADJ
ct-9445	48	19	,	,	PUNCT
ct-9445	48	20	but	but	CCONJ
ct-9445	48	21	prior	prior	ADV
ct-9445	48	22	to	to	ADP
ct-9445	48	23	onset	onset	NOUN
ct-9445	48	24	of	of	ADP
ct-9445	48	25	fetal	fetal	ADJ
ct-9445	48	26	distress	distress	NOUN
ct-9445	48	27	or	or	CCONJ
ct-9445	48	28	mortality	mortality	NOUN
ct-9445	48	29	)	)	PUNCT
ct-9445	48	30	is	be	AUX
ct-9445	48	31	vital	vital	ADJ
ct-9445	48	32	to	to	ADP
ct-9445	48	33	shortand	shortand	NOUN
ct-9445	48	34	long	long	ADJ
ct-9445	48	35	-	-	PUNCT
ct-9445	48	36	term	term	NOUN
ct-9445	48	37	survival	survival	NOUN
ct-9445	48	38	of	of	ADP
ct-9445	48	39	puppies	puppy	NOUN
ct-9445	48	40	.	.	PUNCT
ct-9445	49	1	traditionally	traditionally	ADV
ct-9445	49	2	,	,	PUNCT
ct-9445	49	3	timed	time	VERB
ct-9445	49	4	c	c	NOUN
ct-9445	49	5	-	-	PUNCT
ct-9445	49	6	sections	section	NOUN
ct-9445	49	7	are	be	AUX
ct-9445	49	8	performed	perform	VERB
ct-9445	49	9	on	on	ADP
ct-9445	49	10	days	day	NOUN
ct-9445	49	11	63	63	NUM
ct-9445	49	12	65	65	NUM
ct-9445	49	13	of	of	ADP
ct-9445	49	14	pregnancy	pregnancy	NOUN
ct-9445	49	15	(	(	PUNCT
ct-9445	49	16	61	61	NUM
ct-9445	49	17	63	63	NUM
ct-9445	49	18	days	day	NOUN
ct-9445	49	19	postovulation	postovulation	NOUN
ct-9445	49	20	)	)	PUNCT
ct-9445	49	21	.	.	PUNCT
ct-9445	50	1	however	however	ADV
ct-9445	50	2	,	,	PUNCT
ct-9445	50	3	this	this	DET
ct-9445	50	4	time	time	NOUN
ct-9445	50	5	-	-	PUNCT
ct-9445	50	6	range	range	NOUN
ct-9445	50	7	may	may	AUX
ct-9445	50	8	not	not	PART
ct-9445	50	9	be	be	AUX
ct-9445	50	10	ideal	ideal	ADJ
ct-9445	50	11	for	for	ADP
ct-9445	50	12	ckcs	ckcs	NOUN
ct-9445	50	13	.	.	PUNCT
ct-9445	51	1	in	in	ADP
ct-9445	51	2	the	the	DET
ct-9445	51	3	present	present	ADJ
ct-9445	51	4	study	study	NOUN
ct-9445	51	5	,	,	PUNCT
ct-9445	51	6	average	average	ADJ
ct-9445	51	7	duration	duration	NOUN
ct-9445	51	8	of	of	ADP
ct-9445	51	9	pregnancy	pregnancy	NOUN
ct-9445	51	10	in	in	ADP
ct-9445	51	11	ckcs	ckcs	ADV
ct-9445	51	12	was	be	AUX
ct-9445	51	13	2	2	NUM
ct-9445	51	14	days	day	NOUN
ct-9445	51	15	shorter	short	ADJ
ct-9445	51	16	than	than	ADP
ct-9445	51	17	bitches	bitch	NOUN
ct-9445	51	18	of	of	ADP
ct-9445	51	19	various	various	ADJ
ct-9445	51	20	other	other	ADJ
ct-9445	51	21	breeds	breed	NOUN
ct-9445	51	22	,	,	PUNCT
ct-9445	51	23	suggesting	suggest	VERB
ct-9445	51	24	that	that	SCONJ
ct-9445	51	25	,	,	PUNCT
ct-9445	51	26	in	in	ADP
ct-9445	51	27	this	this	DET
ct-9445	51	28	breed	breed	NOUN
ct-9445	51	29	,	,	PUNCT
ct-9445	51	30	initiation	initiation	NOUN
ct-9445	51	31	of	of	ADP
ct-9445	51	32	prepartum	prepartum	NOUN
ct-9445	51	33	monitoring	monitor	VERB
ct-9445	51	34	protocols	protocol	NOUN
ct-9445	51	35	and	and	CCONJ
ct-9445	51	36	timed	time	VERB
ct-9445	51	37	c	c	NOUN
ct-9445	51	38	-	-	PUNCT
ct-9445	51	39	section	section	NOUN
ct-9445	51	40	should	should	AUX
ct-9445	51	41	be	be	AUX
ct-9445	51	42	advanced	advanced	ADJ
ct-9445	51	43	to	to	ADP
ct-9445	51	44	days	day	NOUN
ct-9445	51	45	59	59	NUM
ct-9445	51	46	60	60	NUM
ct-9445	51	47	and	and	CCONJ
ct-9445	51	48	61	61	NUM
ct-9445	51	49	63	63	NUM
ct-9445	51	50	after	after	ADP
ct-9445	51	51	the	the	DET
ct-9445	51	52	lh	lh	PROPN
ct-9445	51	53	surge	surge	NOUN
ct-9445	51	54	,	,	PUNCT
ct-9445	51	55	respectively	respectively	ADV
ct-9445	51	56	.	.	PUNCT
ct-9445	52	1	physiological	physiological	ADJ
ct-9445	52	2	relationship	relationship	NOUN
ct-9445	52	3	between	between	ADP
ct-9445	52	4	lh	lh	PROPN
ct-9445	52	5	surge	surge	NOUN
ct-9445	52	6	and	and	CCONJ
ct-9445	52	7	parturition	parturition	NOUN
ct-9445	52	8	date	date	NOUN
ct-9445	52	9	was	be	AUX
ct-9445	52	10	used	use	VERB
ct-9445	52	11	to	to	PART
ct-9445	52	12	define	define	VERB
ct-9445	52	13	the	the	DET
ct-9445	52	14	duration	duration	NOUN
ct-9445	52	15	of	of	ADP
ct-9445	52	16	pregnancy	pregnancy	NOUN
ct-9445	52	17	in	in	ADP
ct-9445	52	18	beagle	beagle	NOUN
ct-9445	52	19	dogs	dog	NOUN
ct-9445	52	20	as	as	ADP
ct-9445	52	21	65	65	NUM
ct-9445	52	22	±	±	NUM
ct-9445	52	23	0.1	0.1	NUM
ct-9445	52	24	days	day	NOUN
ct-9445	52	25	from	from	ADP
ct-9445	52	26	lh	lh	PROPN
ct-9445	52	27	surge.8	surge.8	PROPN
ct-9445	52	28	subsequent	subsequent	ADJ
ct-9445	52	29	work	work	NOUN
ct-9445	52	30	from	from	ADP
ct-9445	52	31	numerous	numerous	ADJ
ct-9445	52	32	laboratories	laboratory	NOUN
ct-9445	52	33	determined	determine	VERB
ct-9445	52	34	the	the	DET
ct-9445	52	35	average	average	ADJ
ct-9445	52	36	duration	duration	NOUN
ct-9445	52	37	of	of	ADP
ct-9445	52	38	pregnancy	pregnancy	NOUN
ct-9445	52	39	for	for	ADP
ct-9445	52	40	numerous	numerous	ADJ
ct-9445	52	41	breeds	breed	NOUN
ct-9445	52	42	based	base	VERB
ct-9445	52	43	on	on	ADP
ct-9445	52	44	lh	lh	PROPN
ct-9445	52	45	surge	surge	PROPN
ct-9445	52	46	,	,	PUNCT
ct-9445	52	47	preovulatory	preovulatory	NOUN
ct-9445	52	48	rise	rise	NOUN
ct-9445	52	49	in	in	ADP
ct-9445	52	50	p4	p4	ADJ
ct-9445	52	51	,	,	PUNCT
ct-9445	52	52	estimated	estimate	VERB
ct-9445	52	53	ovulation	ovulation	NOUN
ct-9445	52	54	dates	date	NOUN
ct-9445	52	55	,	,	PUNCT
ct-9445	52	56	and	and	CCONJ
ct-9445	52	57	breeding	breeding	NOUN
ct-9445	52	58	dates	date	NOUN
ct-9445	52	59	(	(	PUNCT
ct-9445	52	60	table	table	NOUN
ct-9445	52	61	1	1	NUM
ct-9445	52	62	)	)	PUNCT
ct-9445	52	63	.	.	PUNCT
ct-9445	53	1	comparison	comparison	NOUN
ct-9445	53	2	of	of	ADP
ct-9445	53	3	preovulatory	preovulatory	ADJ
ct-9445	53	4	p4	p4	ADJ
ct-9445	53	5	rise	rise	NOUN
ct-9445	53	6	among	among	ADP
ct-9445	53	7	golden	golden	ADJ
ct-9445	53	8	retrievers	retriever	NOUN
ct-9445	53	9	,	,	PUNCT
ct-9445	53	10	german	german	ADJ
ct-9445	53	11	shepherd	shepherd	ADJ
ct-9445	53	12	dogs	dog	NOUN
ct-9445	53	13	,	,	PUNCT
ct-9445	53	14	and	and	CCONJ
ct-9445	53	15	labrador	labrador	NOUN
ct-9445	53	16	retrievers	retriever	NOUN
ct-9445	53	17	revealed	reveal	VERB
ct-9445	53	18	that	that	SCONJ
ct-9445	53	19	german	german	ADJ
ct-9445	53	20	shepherd	shepherd	ADJ
ct-9445	53	21	dogs	dog	NOUN
ct-9445	53	22	were	be	AUX
ct-9445	53	23	3	3	NUM
ct-9445	53	24	times	time	NOUN
ct-9445	53	25	more	more	ADV
ct-9445	53	26	likely	likely	ADJ
ct-9445	53	27	,	,	PUNCT
ct-9445	53	28	and	and	CCONJ
ct-9445	53	29	golden	golden	ADJ
ct-9445	53	30	retrievers	retriever	NOUN
ct-9445	53	31	4	4	NUM
ct-9445	53	32	times	time	NOUN
ct-9445	53	33	more	more	ADV
ct-9445	53	34	likely	likely	ADJ
ct-9445	53	35	,	,	PUNCT
ct-9445	53	36	to	to	PART
ct-9445	53	37	have	have	VERB
ct-9445	53	38	a	a	DET
ct-9445	53	39	clinical	clinical	ADJ
ct-9445	53	40	theriogenology	theriogenology	NOUN
ct-9445	54	1	•	•	NOUN
ct-9445	54	2	volume	volume	NOUN
ct-9445	54	3	12	12	NUM
ct-9445	54	4	number	number	NOUN
ct-9445	54	5	4	4	NUM
ct-9445	54	6	•	•	NOUN
ct-9445	54	7	december	december	PROPN
ct-9445	54	8	2020477	2020477	NUM
ct-9445	54	9	longer	long	ADJ
ct-9445	54	10	duration	duration	NOUN
ct-9445	54	11	of	of	ADP
ct-9445	54	12	pregnancy	pregnancy	NOUN
ct-9445	54	13	compared	compare	VERB
ct-9445	54	14	to	to	ADP
ct-9445	54	15	labrador	labrador	NOUN
ct-9445	54	16	retrievers.15	retrievers.15	VERB
ct-9445	54	17	this	this	DET
ct-9445	54	18	study	study	NOUN
ct-9445	54	19	also	also	ADV
ct-9445	54	20	compared	compare	VERB
ct-9445	54	21	duration	duration	NOUN
ct-9445	54	22	of	of	ADP
ct-9445	54	23	pregnancy	pregnancy	NOUN
ct-9445	54	24	as	as	SCONJ
ct-9445	54	25	determined	determine	VERB
ct-9445	54	26	by	by	ADP
ct-9445	54	27	cytologic	cytologic	ADJ
ct-9445	54	28	diestrus	diestrus	NOUN
ct-9445	54	29	in	in	ADP
ct-9445	54	30	hounds	hound	NOUN
ct-9445	54	31	to	to	ADP
ct-9445	54	32	that	that	PRON
ct-9445	54	33	of	of	ADP
ct-9445	54	34	labrador	labrador	NOUN
ct-9445	54	35	retrievers	retriever	NOUN
ct-9445	54	36	,	,	PUNCT
ct-9445	54	37	and	and	CCONJ
ct-9445	54	38	reported	report	VERB
ct-9445	54	39	that	that	SCONJ
ct-9445	54	40	hounds	hound	NOUN
ct-9445	54	41	were	be	AUX
ct-9445	54	42	8	8	NUM
ct-9445	54	43	times	time	NOUN
ct-9445	54	44	more	more	ADV
ct-9445	54	45	likely	likely	ADJ
ct-9445	54	46	to	to	PART
ct-9445	54	47	have	have	VERB
ct-9445	54	48	a	a	DET
ct-9445	54	49	longer	long	ADJ
ct-9445	54	50	pregnancy	pregnancy	NOUN
ct-9445	54	51	.	.	PUNCT
ct-9445	55	1	in	in	ADP
ct-9445	55	2	another	another	DET
ct-9445	55	3	study	study	NOUN
ct-9445	55	4	,	,	PUNCT
ct-9445	55	5	duration	duration	NOUN
ct-9445	55	6	of	of	ADP
ct-9445	55	7	pregnancy	pregnancy	NOUN
ct-9445	55	8	,	,	PUNCT
ct-9445	55	9	defined	define	VERB
ct-9445	55	10	as	as	ADP
ct-9445	55	11	the	the	DET
ct-9445	55	12	period	period	NOUN
ct-9445	55	13	from	from	ADP
ct-9445	55	14	mating	mate	VERB
ct-9445	55	15	to	to	ADP
ct-9445	55	16	parturition	parturition	NOUN
ct-9445	55	17	,	,	PUNCT
ct-9445	55	18	was	be	AUX
ct-9445	55	19	determined	determine	VERB
ct-9445	55	20	in	in	ADP
ct-9445	55	21	113	113	NUM
ct-9445	55	22	dogs	dog	NOUN
ct-9445	55	23	of	of	ADP
ct-9445	55	24	6	6	NUM
ct-9445	55	25	breeds	breed	NOUN
ct-9445	55	26	(	(	PUNCT
ct-9445	55	27	31	31	NUM
ct-9445	55	28	dobermans	doberman	NOUN
ct-9445	55	29	,	,	PUNCT
ct-9445	55	30	31	31	NUM
ct-9445	55	31	labrador	labrador	NOUN
ct-9445	55	32	retrievers	retriever	NOUN
ct-9445	55	33	,	,	PUNCT
ct-9445	55	34	14	14	NUM
ct-9445	55	35	german	german	ADJ
ct-9445	55	36	shepherd	shepherd	ADJ
ct-9445	55	37	dogs	dog	NOUN
ct-9445	55	38	,	,	PUNCT
ct-9445	55	39	13	13	NUM
ct-9445	55	40	bernese	bernese	ADJ
ct-9445	55	41	mountain	mountain	NOUN
ct-9445	55	42	dogs,12	dogs,12	NOUN
ct-9445	55	43	golden	golden	ADJ
ct-9445	55	44	retrievers	retriever	NOUN
ct-9445	55	45	,	,	PUNCT
ct-9445	55	46	and	and	CCONJ
ct-9445	55	47	12	12	NUM
ct-9445	55	48	west	west	PROPN
ct-9445	55	49	highland	highland	PROPN
ct-9445	55	50	white	white	PROPN
ct-9445	55	51	terriers	terrier	NOUN
ct-9445	55	52	)	)	PUNCT
ct-9445	55	53	.	.	PUNCT
ct-9445	56	1	breeding	breeding	NOUN
ct-9445	56	2	was	be	AUX
ct-9445	56	3	scheduled	schedule	VERB
ct-9445	56	4	immediately	immediately	ADV
ct-9445	56	5	if	if	SCONJ
ct-9445	56	6	p4	p4	ADJ
ct-9445	56	7	exceeded	exceed	VERB
ct-9445	56	8	7.9	7.9	NUM
ct-9445	56	9	ng	ng	PROPN
ct-9445	56	10	/	/	SYM
ct-9445	56	11	ml	ml	PROPN
ct-9445	56	12	(	(	PUNCT
ct-9445	56	13	25	25	NUM
ct-9445	56	14	nmol	nmol	NOUN
ct-9445	56	15	/	/	SYM
ct-9445	56	16	l	l	NOUN
ct-9445	56	17	)	)	PUNCT
ct-9445	56	18	,	,	PUNCT
ct-9445	56	19	within	within	ADP
ct-9445	56	20	24	24	NUM
ct-9445	56	21	hours	hour	NOUN
ct-9445	56	22	if	if	SCONJ
ct-9445	56	23	p4	p4	ADJ
ct-9445	56	24	was	be	AUX
ct-9445	56	25	5.0	5.0	NUM
ct-9445	56	26	7.9	7.9	NUM
ct-9445	56	27	ng	ng	NOUN
ct-9445	56	28	/	/	SYM
ct-9445	56	29	ml	ml	PROPN
ct-9445	56	30	(	(	PUNCT
ct-9445	56	31	16	16	NUM
ct-9445	56	32	25	25	NUM
ct-9445	56	33	nmol	nmol	NOUN
ct-9445	56	34	/	/	SYM
ct-9445	56	35	l	l	NOUN
ct-9445	56	36	)	)	PUNCT
ct-9445	56	37	,	,	PUNCT
ct-9445	56	38	and	and	CCONJ
ct-9445	56	39	within	within	ADP
ct-9445	56	40	24	24	NUM
ct-9445	56	41	48	48	NUM
ct-9445	56	42	hours	hour	NOUN
ct-9445	56	43	if	if	SCONJ
ct-9445	56	44	p4	p4	ADJ
ct-9445	56	45	was	be	AUX
ct-9445	56	46	4.1	4.1	NUM
ct-9445	56	47	5.0	5.0	NUM
ct-9445	56	48	ng	ng	NOUN
ct-9445	56	49	/	/	SYM
ct-9445	56	50	ml	ml	PROPN
ct-9445	56	51	(	(	PUNCT
ct-9445	56	52	13	13	NUM
ct-9445	56	53	16	16	NUM
ct-9445	56	54	nmol	nmol	PROPN
ct-9445	56	55	/	/	SYM
ct-9445	56	56	l).14	l).14	NOUN
ct-9445	56	57	duration	duration	NOUN
ct-9445	56	58	of	of	ADP
ct-9445	56	59	pregnancy	pregnancy	NOUN
ct-9445	56	60	of	of	ADP
ct-9445	56	61	west	west	PROPN
ct-9445	56	62	highland	highland	PROPN
ct-9445	56	63	white	white	PROPN
ct-9445	56	64	terriers	terrier	NOUN
ct-9445	56	65	was	be	AUX
ct-9445	56	66	determined	determine	VERB
ct-9445	56	67	to	to	PART
ct-9445	56	68	be	be	AUX
ct-9445	56	69	significantly	significantly	ADV
ct-9445	56	70	longer	long	ADJ
ct-9445	56	71	than	than	ADP
ct-9445	56	72	that	that	PRON
ct-9445	56	73	of	of	ADP
ct-9445	56	74	german	german	ADJ
ct-9445	56	75	shepherds	shepherd	NOUN
ct-9445	56	76	,	,	PUNCT
ct-9445	56	77	labrador	labrador	NOUN
ct-9445	56	78	retrievers	retriever	NOUN
ct-9445	56	79	,	,	PUNCT
ct-9445	56	80	and	and	CCONJ
ct-9445	56	81	dobermans	doberman	NOUN
ct-9445	56	82	that	that	PRON
ct-9445	56	83	did	do	AUX
ct-9445	56	84	not	not	PART
ct-9445	56	85	differ	differ	VERB
ct-9445	56	86	significantly	significantly	ADV
ct-9445	56	87	from	from	ADP
ct-9445	56	88	each	each	DET
ct-9445	56	89	other.14	other.14	PROPN
ct-9445	56	90	recently	recently	ADV
ct-9445	56	91	,	,	PUNCT
ct-9445	56	92	data	datum	NOUN
ct-9445	56	93	on	on	ADP
ct-9445	56	94	1203	1203	NUM
ct-9445	56	95	inseminations	insemination	NOUN
ct-9445	56	96	representing	represent	VERB
ct-9445	56	97	1146	1146	NUM
ct-9445	56	98	individual	individual	ADJ
ct-9445	56	99	bitches	bitch	NOUN
ct-9445	56	100	of	of	ADP
ct-9445	56	101	84	84	NUM
ct-9445	56	102	different	different	ADJ
ct-9445	56	103	breeds	breed	NOUN
ct-9445	56	104	were	be	AUX
ct-9445	56	105	evaluated.16	evaluated.16	NOUN
ct-9445	56	106	of	of	ADP
ct-9445	56	107	these	these	DET
ct-9445	56	108	breeds	breed	NOUN
ct-9445	56	109	,	,	PUNCT
ct-9445	56	110	only	only	ADV
ct-9445	56	111	greyhounds	greyhound	NOUN
ct-9445	56	112	had	have	VERB
ct-9445	56	113	significantly	significantly	ADV
ct-9445	56	114	different	different	ADJ
ct-9445	56	115	(	(	PUNCT
ct-9445	56	116	longer	long	ADJ
ct-9445	56	117	)	)	PUNCT
ct-9445	56	118	duration	duration	NOUN
ct-9445	56	119	pregnancy	pregnancy	NOUN
ct-9445	56	120	(	(	PUNCT
ct-9445	56	121	table	table	NOUN
ct-9445	56	122	1	1	NUM
ct-9445	56	123	)	)	PUNCT
ct-9445	56	124	that	that	PRON
ct-9445	56	125	was	be	AUX
ct-9445	56	126	measured	measure	VERB
ct-9445	56	127	from	from	ADP
ct-9445	56	128	preovulatory	preovulatory	ADJ
ct-9445	56	129	rise	rise	NOUN
ct-9445	56	130	in	in	ADP
ct-9445	56	131	p4	p4	ADJ
ct-9445	56	132	>	>	X
ct-9445	56	133	2	2	NUM
ct-9445	56	134	ng	ng	PROPN
ct-9445	56	135	/	/	SYM
ct-9445	56	136	ml	ml	NOUN
ct-9445	56	137	.	.	PUNCT
ct-9445	57	1	to	to	ADP
ct-9445	57	2	date	date	NOUN
ct-9445	57	3	,	,	PUNCT
ct-9445	57	4	only	only	ADV
ct-9445	57	5	1	1	NUM
ct-9445	57	6	study	study	NOUN
ct-9445	57	7	specifically	specifically	ADV
ct-9445	57	8	investigated	investigate	VERB
ct-9445	57	9	duration	duration	NOUN
ct-9445	57	10	of	of	ADP
ct-9445	57	11	pregnancy	pregnancy	NOUN
ct-9445	57	12	in	in	ADP
ct-9445	57	13	ckcs	ckcs	NOUN
ct-9445	57	14	.	.	PUNCT
ct-9445	58	1	in	in	ADP
ct-9445	58	2	that	that	DET
ct-9445	58	3	study	study	NOUN
ct-9445	58	4	,	,	PUNCT
ct-9445	58	5	data	datum	NOUN
ct-9445	58	6	from	from	ADP
ct-9445	58	7	162	162	NUM
ct-9445	58	8	pregnancies	pregnancy	NOUN
ct-9445	58	9	in	in	ADP
ct-9445	58	10	151	151	NUM
ct-9445	58	11	bitches	bitch	NOUN
ct-9445	58	12	of	of	ADP
ct-9445	58	13	53	53	NUM
ct-9445	58	14	breeds	breed	NOUN
ct-9445	58	15	were	be	AUX
ct-9445	58	16	used	use	VERB
ct-9445	58	17	to	to	PART
ct-9445	58	18	identify	identify	VERB
ct-9445	58	19	factors	factor	NOUN
ct-9445	58	20	influencing	influence	VERB
ct-9445	58	21	duration	duration	NOUN
ct-9445	58	22	of	of	ADP
ct-9445	58	23	pregnancy.9	pregnancy.9	PROPN
ct-9445	58	24	duration	duration	NOUN
ct-9445	58	25	of	of	ADP
ct-9445	58	26	pregnancy	pregnancy	NOUN
ct-9445	58	27	was	be	AUX
ct-9445	58	28	defined	define	VERB
ct-9445	58	29	as	as	ADP
ct-9445	58	30	the	the	DET
ct-9445	58	31	interval	interval	NOUN
ct-9445	58	32	between	between	ADP
ct-9445	58	33	ovulation	ovulation	NOUN
ct-9445	58	34	and	and	CCONJ
ct-9445	58	35	parturition	parturition	NOUN
ct-9445	58	36	,	,	PUNCT
ct-9445	58	37	and	and	CCONJ
ct-9445	58	38	ovulation	ovulation	NOUN
ct-9445	58	39	was	be	AUX
ct-9445	58	40	defined	define	VERB
ct-9445	58	41	as	as	ADP
ct-9445	58	42	the	the	DET
ct-9445	58	43	day	day	NOUN
ct-9445	58	44	when	when	SCONJ
ct-9445	58	45	plasma	plasma	NOUN
ct-9445	58	46	concentrations	concentration	NOUN
ct-9445	58	47	of	of	ADP
ct-9445	58	48	p4	p4	PROPN
ct-9445	58	49	reached	reach	VERB
ct-9445	58	50	6	6	NUM
ct-9445	58	51	ng	ng	PROPN
ct-9445	58	52	/	/	SYM
ct-9445	58	53	ml	ml	PROPN
ct-9445	58	54	and	and	CCONJ
ct-9445	58	55	subsequently	subsequently	ADV
ct-9445	58	56	rose	rise	VERB
ct-9445	58	57	the	the	DET
ct-9445	58	58	following	following	ADJ
ct-9445	58	59	day	day	NOUN
ct-9445	58	60	.	.	PUNCT
ct-9445	59	1	this	this	DET
ct-9445	59	2	study	study	NOUN
ct-9445	59	3	included	include	VERB
ct-9445	59	4	25	25	NUM
ct-9445	59	5	ckcs	ckcs	NOUN
ct-9445	59	6	and	and	CCONJ
ct-9445	59	7	duration	duration	NOUN
ct-9445	59	8	of	of	ADP
ct-9445	59	9	pregnancy	pregnancy	NOUN
ct-9445	59	10	in	in	ADP
ct-9445	59	11	ckcs	ckcs	ADV
ct-9445	59	12	was	be	AUX
ct-9445	59	13	61	61	NUM
ct-9445	59	14	±	±	NUM
ct-9445	59	15	1.5	1.5	NUM
ct-9445	59	16	days	day	NOUN
ct-9445	59	17	from	from	ADP
ct-9445	59	18	estimated	estimate	VERB
ct-9445	59	19	day	day	NOUN
ct-9445	59	20	of	of	ADP
ct-9445	59	21	ovulation	ovulation	NOUN
ct-9445	59	22	.	.	PUNCT
ct-9445	60	1	in	in	ADP
ct-9445	60	2	the	the	DET
ct-9445	60	3	present	present	ADJ
ct-9445	60	4	study	study	NOUN
ct-9445	60	5	,	,	PUNCT
ct-9445	60	6	duration	duration	NOUN
ct-9445	60	7	of	of	ADP
ct-9445	60	8	pregnancy	pregnancy	NOUN
ct-9445	60	9	was	be	AUX
ct-9445	60	10	62.8	62.8	NUM
ct-9445	60	11	±	±	NUM
ct-9445	60	12	2.0	2.0	NUM
ct-9445	60	13	days	day	NOUN
ct-9445	60	14	when	when	SCONJ
ct-9445	60	15	calculated	calculate	VERB
ct-9445	60	16	from	from	ADP
ct-9445	60	17	lh	lh	PROPN
ct-9445	60	18	surge	surge	NOUN
ct-9445	60	19	,	,	PUNCT
ct-9445	60	20	similar	similar	ADJ
ct-9445	60	21	to	to	ADP
ct-9445	60	22	the	the	DET
ct-9445	60	23	above	above	ADJ
ct-9445	60	24	study	study	NOUN
ct-9445	60	25	that	that	PRON
ct-9445	60	26	used	use	VERB
ct-9445	60	27	ovulation	ovulation	NOUN
ct-9445	60	28	as	as	ADP
ct-9445	60	29	day	day	NOUN
ct-9445	60	30	1	1	NUM
ct-9445	60	31	of	of	ADP
ct-9445	60	32	pregnancy	pregnancy	NOUN
ct-9445	60	33	.	.	PUNCT
ct-9445	61	1	comparisons	comparison	NOUN
ct-9445	61	2	between	between	ADP
ct-9445	61	3	studies	study	NOUN
ct-9445	61	4	was	be	AUX
ct-9445	61	5	difficult	difficult	ADJ
ct-9445	61	6	,	,	PUNCT
ct-9445	61	7	since	since	SCONJ
ct-9445	61	8	varying	vary	VERB
ct-9445	61	9	determinants	determinant	NOUN
ct-9445	61	10	were	be	AUX
ct-9445	61	11	applied	apply	VERB
ct-9445	61	12	to	to	PART
ct-9445	61	13	determine	determine	VERB
ct-9445	61	14	onset	onset	NOUN
ct-9445	61	15	of	of	ADP
ct-9445	61	16	pregnancy	pregnancy	NOUN
ct-9445	61	17	using	use	VERB
ct-9445	61	18	varying	vary	VERB
ct-9445	61	19	hormonal	hormonal	ADJ
ct-9445	61	20	assay	assay	NOUN
ct-9445	61	21	methods	method	NOUN
ct-9445	61	22	.	.	PUNCT
ct-9445	62	1	whereas	whereas	SCONJ
ct-9445	62	2	there	there	PRON
ct-9445	62	3	was	be	VERB
ct-9445	62	4	no	no	DET
ct-9445	62	5	difference	difference	NOUN
ct-9445	62	6	between	between	ADP
ct-9445	62	7	ria	ria	PROPN
ct-9445	62	8	and	and	CCONJ
ct-9445	62	9	chemiluminescence	chemiluminescence	NOUN
ct-9445	62	10	assay,11	assay,11	NOUN
ct-9445	62	11	interassay	interassay	VERB
ct-9445	62	12	variability	variability	NOUN
ct-9445	62	13	between	between	ADP
ct-9445	62	14	laboratories	laboratory	NOUN
ct-9445	62	15	is	be	AUX
ct-9445	62	16	well	well	ADV
ct-9445	62	17	-	-	PUNCT
ct-9445	62	18	known	know	VERB
ct-9445	62	19	and	and	CCONJ
ct-9445	62	20	can	can	AUX
ct-9445	62	21	complicate	complicate	VERB
ct-9445	62	22	interpretation	interpretation	NOUN
ct-9445	62	23	of	of	ADP
ct-9445	62	24	research	research	NOUN
ct-9445	62	25	and	and	CCONJ
ct-9445	62	26	clinical	clinical	ADJ
ct-9445	62	27	data	datum	NOUN
ct-9445	62	28	.	.	PUNCT
ct-9445	63	1	in	in	ADP
ct-9445	63	2	this	this	DET
ct-9445	63	3	retrospective	retrospective	ADJ
ct-9445	63	4	analysis	analysis	NOUN
ct-9445	63	5	,	,	PUNCT
ct-9445	63	6	our	our	PRON
ct-9445	63	7	clinical	clinical	ADJ
ct-9445	63	8	estimation	estimation	NOUN
ct-9445	63	9	of	of	ADP
ct-9445	63	10	lh	lh	PROPN
ct-9445	63	11	surge	surge	NOUN
ct-9445	63	12	was	be	AUX
ct-9445	63	13	used	use	VERB
ct-9445	63	14	to	to	PART
ct-9445	63	15	define	define	VERB
ct-9445	63	16	day	day	NOUN
ct-9445	63	17	0	0	NUM
ct-9445	63	18	.	.	PUNCT
ct-9445	64	1	there	there	PRON
ct-9445	64	2	were	be	VERB
ct-9445	64	3	no	no	DET
ct-9445	64	4	differences	difference	NOUN
ct-9445	64	5	in	in	ADP
ct-9445	64	6	duration	duration	NOUN
ct-9445	64	7	of	of	ADP
ct-9445	64	8	pregnancy	pregnancy	NOUN
ct-9445	64	9	between	between	ADP
ct-9445	64	10	clinicians	clinician	NOUN
ct-9445	64	11	or	or	CCONJ
ct-9445	64	12	between	between	ADP
ct-9445	64	13	laboratories	laboratory	NOUN
ct-9445	64	14	that	that	PRON
ct-9445	64	15	performed	perform	VERB
ct-9445	64	16	the	the	DET
ct-9445	64	17	p4	p4	ADJ
ct-9445	64	18	assays	assay	NOUN
ct-9445	64	19	.	.	PUNCT
ct-9445	65	1	a	a	DET
ct-9445	65	2	shorter	short	ADJ
ct-9445	65	3	duration	duration	NOUN
ct-9445	65	4	of	of	ADP
ct-9445	65	5	pregnancy	pregnancy	NOUN
ct-9445	65	6	of	of	ADP
ct-9445	65	7	cavalier	cavalier	ADJ
ct-9445	65	8	king	king	NOUN
ct-9445	65	9	charles	charles	PROPN
ct-9445	65	10	spaniels	spaniel	NOUN
ct-9445	65	11	in	in	ADP
ct-9445	65	12	these	these	DET
ct-9445	65	13	2	2	NUM
ct-9445	65	14	practices	practice	NOUN
ct-9445	65	15	was	be	AUX
ct-9445	65	16	confirmed	confirm	VERB
ct-9445	65	17	in	in	ADP
ct-9445	65	18	comparison	comparison	NOUN
ct-9445	65	19	to	to	ADP
ct-9445	65	20	other	other	ADJ
ct-9445	65	21	clinical	clinical	ADJ
ct-9445	65	22	cases	case	NOUN
ct-9445	65	23	and	and	CCONJ
ct-9445	65	24	also	also	ADV
ct-9445	65	25	by	by	ADP
ct-9445	65	26	an	an	DET
ct-9445	65	27	earlier	early	ADJ
ct-9445	65	28	study.9	study.9	NOUN
ct-9445	65	29	a	a	DET
ct-9445	65	30	specific	specific	ADJ
ct-9445	65	31	cause	cause	NOUN
ct-9445	65	32	for	for	ADP
ct-9445	65	33	shortened	shorten	VERB
ct-9445	65	34	duration	duration	NOUN
ct-9445	65	35	of	of	ADP
ct-9445	65	36	pregnancy	pregnancy	NOUN
ct-9445	65	37	in	in	ADP
ct-9445	65	38	ckcs	ckcs	ADV
ct-9445	65	39	was	be	AUX
ct-9445	65	40	not	not	PART
ct-9445	65	41	elucidated	elucidate	VERB
ct-9445	65	42	in	in	ADP
ct-9445	65	43	this	this	DET
ct-9445	65	44	retrospective	retrospective	ADJ
ct-9445	65	45	study	study	NOUN
ct-9445	65	46	,	,	PUNCT
ct-9445	65	47	nor	nor	CCONJ
ct-9445	65	48	in	in	ADP
ct-9445	65	49	prior	prior	ADJ
ct-9445	65	50	studies	study	NOUN
ct-9445	65	51	from	from	ADP
ct-9445	65	52	other	other	ADJ
ct-9445	65	53	groups	group	NOUN
ct-9445	65	54	.	.	PUNCT
ct-9445	66	1	in	in	ADP
ct-9445	66	2	addition	addition	NOUN
ct-9445	66	3	to	to	ADP
ct-9445	66	4	breed	breed	NOUN
ct-9445	66	5	,	,	PUNCT
ct-9445	66	6	other	other	ADJ
ct-9445	66	7	factors	factor	NOUN
ct-9445	66	8	that	that	PRON
ct-9445	66	9	were	be	AUX
ct-9445	66	10	characterized	characterize	VERB
ct-9445	66	11	and	and	CCONJ
ct-9445	66	12	compared	compare	VERB
ct-9445	66	13	to	to	ADP
ct-9445	66	14	duration	duration	NOUN
ct-9445	66	15	of	of	ADP
ct-9445	66	16	pregnancy	pregnancy	NOUN
ct-9445	66	17	in	in	ADP
ct-9445	66	18	this	this	DET
ct-9445	66	19	study	study	NOUN
ct-9445	66	20	included	include	VERB
ct-9445	66	21	nonpregnant	nonpregnant	ADJ
ct-9445	66	22	body	body	NOUN
ct-9445	66	23	weight	weight	NOUN
ct-9445	66	24	of	of	ADP
ct-9445	66	25	bitch	bitch	NOUN
ct-9445	66	26	and	and	CCONJ
ct-9445	66	27	litter	litter	NOUN
ct-9445	66	28	size	size	NOUN
ct-9445	66	29	.	.	PUNCT
ct-9445	67	1	however	however	ADV
ct-9445	67	2	,	,	PUNCT
ct-9445	67	3	linear	linear	ADJ
ct-9445	67	4	regression	regression	NOUN
ct-9445	67	5	analysis	analysis	NOUN
ct-9445	67	6	revealed	reveal	VERB
ct-9445	67	7	no	no	DET
ct-9445	67	8	relationship	relationship	NOUN
ct-9445	67	9	between	between	ADP
ct-9445	67	10	body	body	NOUN
ct-9445	67	11	weight	weight	NOUN
ct-9445	67	12	or	or	CCONJ
ct-9445	67	13	litter	litter	NOUN
ct-9445	67	14	size	size	NOUN
ct-9445	67	15	and	and	CCONJ
ct-9445	67	16	duration	duration	NOUN
ct-9445	67	17	of	of	ADP
ct-9445	67	18	pregnancy	pregnancy	NOUN
ct-9445	67	19	in	in	ADP
ct-9445	67	20	the	the	DET
ct-9445	67	21	present	present	NOUN
ct-9445	67	22	study.9,19	study.9,19	PRON
ct-9445	67	23	these	these	DET
ct-9445	67	24	findings	finding	NOUN
ct-9445	67	25	were	be	AUX
ct-9445	67	26	consistent	consistent	ADJ
ct-9445	67	27	with	with	ADP
ct-9445	67	28	several	several	ADJ
ct-9445	67	29	other	other	ADJ
ct-9445	67	30	large	large	ADJ
ct-9445	67	31	studies	study	NOUN
ct-9445	67	32	that	that	PRON
ct-9445	67	33	demonstrated	demonstrate	VERB
ct-9445	67	34	no	no	DET
ct-9445	67	35	effect	effect	NOUN
ct-9445	67	36	of	of	ADP
ct-9445	67	37	either	either	PRON
ct-9445	67	38	litter	litter	NOUN
ct-9445	67	39	size	size	NOUN
ct-9445	67	40	or	or	CCONJ
ct-9445	67	41	body	body	NOUN
ct-9445	67	42	weight	weight	NOUN
ct-9445	67	43	on	on	ADP
ct-9445	67	44	pregnancy	pregnancy	NOUN
ct-9445	67	45	length.14,16	length.14,16	NOUN
ct-9445	67	46	irrespective	irrespective	ADV
ct-9445	67	47	of	of	ADP
ct-9445	67	48	whether	whether	SCONJ
ct-9445	67	49	the	the	DET
ct-9445	67	50	differences	difference	NOUN
ct-9445	67	51	are	be	AUX
ct-9445	67	52	genetic	genetic	ADJ
ct-9445	67	53	or	or	CCONJ
ct-9445	67	54	have	have	VERB
ct-9445	67	55	an	an	DET
ct-9445	67	56	alternate	alternate	ADJ
ct-9445	67	57	underlying	underlying	ADJ
ct-9445	67	58	cause	cause	NOUN
ct-9445	67	59	,	,	PUNCT
ct-9445	67	60	clinical	clinical	ADJ
ct-9445	67	61	consequences	consequence	NOUN
ct-9445	67	62	of	of	ADP
ct-9445	67	63	differences	difference	NOUN
ct-9445	67	64	in	in	ADP
ct-9445	67	65	pregnancy	pregnancy	NOUN
ct-9445	67	66	length	length	NOUN
ct-9445	67	67	are	be	AUX
ct-9445	67	68	considerable	considerable	ADJ
ct-9445	67	69	.	.	PUNCT
ct-9445	68	1	clinicians	clinician	NOUN
ct-9445	68	2	facing	face	VERB
ct-9445	68	3	a	a	DET
ct-9445	68	4	high	high	ADJ
ct-9445	68	5	-	-	PUNCT
ct-9445	68	6	risk	risk	NOUN
ct-9445	68	7	pregnancy	pregnancy	NOUN
ct-9445	68	8	,	,	PUNCT
ct-9445	68	9	elective	elective	ADJ
ct-9445	68	10	c	c	NOUN
ct-9445	68	11	-	-	PUNCT
ct-9445	68	12	section	section	NOUN
ct-9445	68	13	or	or	CCONJ
ct-9445	68	14	potential	potential	ADJ
ct-9445	68	15	dystocia	dystocia	NOUN
ct-9445	68	16	must	must	AUX
ct-9445	68	17	weigh	weigh	VERB
ct-9445	68	18	the	the	DET
ct-9445	68	19	effects	effect	NOUN
ct-9445	68	20	of	of	ADP
ct-9445	68	21	medical	medical	ADJ
ct-9445	68	22	intervention	intervention	NOUN
ct-9445	68	23	on	on	ADP
ct-9445	68	24	both	both	CCONJ
ct-9445	68	25	maternal	maternal	ADJ
ct-9445	68	26	and	and	CCONJ
ct-9445	68	27	fetal	fetal	ADJ
ct-9445	68	28	health	health	NOUN
ct-9445	68	29	.	.	PUNCT
ct-9445	69	1	data	datum	NOUN
ct-9445	69	2	from	from	ADP
ct-9445	69	3	this	this	DET
ct-9445	69	4	study	study	NOUN
ct-9445	69	5	suggested	suggest	VERB
ct-9445	69	6	that	that	SCONJ
ct-9445	69	7	medical	medical	ADJ
ct-9445	69	8	therapy	therapy	NOUN
ct-9445	69	9	to	to	PART
ct-9445	69	10	prolong	prolong	VERB
ct-9445	69	11	pregnancy	pregnancy	NOUN
ct-9445	69	12	may	may	AUX
ct-9445	69	13	have	have	VERB
ct-9445	69	14	to	to	PART
ct-9445	69	15	be	be	AUX
ct-9445	69	16	terminated	terminate	VERB
ct-9445	69	17	earlier	early	ADV
ct-9445	69	18	in	in	ADP
ct-9445	69	19	this	this	DET
ct-9445	69	20	breed	breed	NOUN
ct-9445	69	21	than	than	ADP
ct-9445	69	22	others	other	NOUN
ct-9445	69	23	and	and	CCONJ
ct-9445	69	24	that	that	SCONJ
ct-9445	69	25	surgical	surgical	ADJ
ct-9445	69	26	removal	removal	NOUN
ct-9445	69	27	of	of	ADP
ct-9445	69	28	puppies	puppy	NOUN
ct-9445	69	29	from	from	ADP
ct-9445	69	30	an	an	DET
ct-9445	69	31	at	at	ADP
ct-9445	69	32	-	-	PUNCT
ct-9445	69	33	risk	risk	NOUN
ct-9445	69	34	pregnancy	pregnancy	NOUN
ct-9445	69	35	may	may	AUX
ct-9445	69	36	be	be	AUX
ct-9445	69	37	achieved	achieve	VERB
ct-9445	69	38	with	with	ADP
ct-9445	69	39	good	good	ADJ
ct-9445	69	40	neonatal	neonatal	ADJ
ct-9445	69	41	outcomes	outcome	NOUN
ct-9445	69	42	earlier	early	ADV
ct-9445	69	43	than	than	ADP
ct-9445	69	44	in	in	ADP
ct-9445	69	45	some	some	DET
ct-9445	69	46	other	other	ADJ
ct-9445	69	47	breeds	breed	NOUN
ct-9445	69	48	.	.	PUNCT
ct-9445	70	1	in	in	ADP
ct-9445	70	2	this	this	DET
ct-9445	70	3	breed	breed	NOUN
ct-9445	70	4	,	,	PUNCT
ct-9445	70	5	bitches	bitch	NOUN
ct-9445	70	6	may	may	AUX
ct-9445	70	7	experience	experience	VERB
ct-9445	70	8	life	life	NOUN
ct-9445	70	9	-	-	PUNCT
ct-9445	70	10	threatening	threaten	VERB
ct-9445	70	11	dystocia	dystocia	NOUN
ct-9445	70	12	prior	prior	ADV
ct-9445	70	13	to	to	ADP
ct-9445	70	14	elective	elective	ADJ
ct-9445	70	15	c	c	NOUN
ct-9445	70	16	-	-	PUNCT
ct-9445	70	17	sections	section	NOUN
ct-9445	70	18	that	that	PRON
ct-9445	70	19	are	be	AUX
ct-9445	70	20	routinely	routinely	ADV
ct-9445	70	21	scheduled	schedule	VERB
ct-9445	70	22	clinical	clinical	ADJ
ct-9445	70	23	theriogenology	theriogenology	NOUN
ct-9445	70	24	•	•	NOUN
ct-9445	70	25	volume	volume	NOUN
ct-9445	70	26	12	12	NUM
ct-9445	70	27	number	number	NOUN
ct-9445	70	28	4	4	NUM
ct-9445	70	29	•	•	NOUN
ct-9445	70	30	december	december	PROPN
ct-9445	70	31	2020	2020	NUM
ct-9445	70	32	478	478	NUM
ct-9445	70	33	table	table	NOUN
ct-9445	70	34	1	1	NUM
ct-9445	70	35	.	.	PUNCT
ct-9445	70	36	breed	breed	NOUN
ct-9445	70	37	-	-	PUNCT
ct-9445	70	38	specific	specific	ADJ
ct-9445	70	39	studies	study	NOUN
ct-9445	70	40	on	on	ADP
ct-9445	70	41	duration	duration	NOUN
ct-9445	70	42	of	of	ADP
ct-9445	70	43	pregnancy	pregnancy	NOUN
ct-9445	70	44	breed	breed	NOUN
ct-9445	70	45	duration	duration	NOUN
ct-9445	70	46	of	of	ADP
ct-9445	70	47	pregnancy	pregnancy	NOUN
ct-9445	70	48	(	(	PUNCT
ct-9445	70	49	days	day	NOUN
ct-9445	70	50	)	)	PUNCT
ct-9445	70	51	factor	factor	NOUN
ct-9445	70	52	used	use	VERB
ct-9445	70	53	to	to	PART
ct-9445	70	54	define	define	VERB
ct-9445	70	55	the	the	DET
ct-9445	70	56	beginning	beginning	NOUN
ct-9445	70	57	of	of	ADP
ct-9445	70	58	pregnancy	pregnancy	NOUN
ct-9445	70	59	reference	reference	NOUN
ct-9445	70	60	beagle	beagle	NOUN
ct-9445	70	61	65.1	65.1	NUM
ct-9445	70	62	±	±	NUM
ct-9445	70	63	0.1	0.1	NUM
ct-9445	70	64	lh	lh	PROPN
ct-9445	70	65	surge	surge	NOUN
ct-9445	70	66	,	,	PUNCT
ct-9445	70	67	measured	measure	VERB
ct-9445	70	68	directly	directly	ADV
ct-9445	70	69	by	by	ADP
ct-9445	70	70	ria	ria	PROPN
ct-9445	70	71	concannon	concannon	PROPN
ct-9445	70	72	,	,	PUNCT
ct-9445	70	73	et	et	PROPN
ct-9445	70	74	al	al	PROPN
ct-9445	70	75	:	:	PUNCT
ct-9445	70	76	1983	1983	NUM
ct-9445	70	77	cavalier	cavalier	ADJ
ct-9445	70	78	king	king	NOUN
ct-9445	70	79	charles	charles	PROPN
ct-9445	70	80	spaniel	spaniel	VERB
ct-9445	70	81	61	61	NUM
ct-9445	70	82	±	±	NUM
ct-9445	70	83	1.5	1.5	NUM
ct-9445	70	84	ovulation	ovulation	NOUN
ct-9445	70	85	,	,	PUNCT
ct-9445	70	86	defined	define	VERB
ct-9445	70	87	as	as	ADP
ct-9445	70	88	occurring	occur	VERB
ct-9445	70	89	when	when	SCONJ
ct-9445	70	90	p4	p4	ADJ
ct-9445	70	91	=	=	PROPN
ct-9445	70	92	6	6	NUM
ct-9445	70	93	ng	ng	PROPN
ct-9445	70	94	/	/	SYM
ct-9445	70	95	ml	ml	X
ct-9445	70	96	mir	mir	X
ct-9445	70	97	,	,	PUNCT
ct-9445	70	98	et	et	PROPN
ct-9445	70	99	al	al	PROPN
ct-9445	70	100	:	:	PUNCT
ct-9445	70	101	2011	2011	NUM
ct-9445	70	102	doberman	doberman	NOUN
ct-9445	70	103	61.4	61.4	NUM
ct-9445	70	104	±	±	NUM
ct-9445	70	105	1.0	1.0	NUM
ct-9445	70	106	date	date	NOUN
ct-9445	70	107	of	of	ADP
ct-9445	70	108	breeding	breeding	NOUN
ct-9445	70	109	was	be	AUX
ct-9445	70	110	timed	time	VERB
ct-9445	70	111	by	by	ADP
ct-9445	70	112	determination	determination	NOUN
ct-9445	70	113	of	of	ADP
ct-9445	70	114	p4	p4	ADJ
ct-9445	70	115	concentrations	concentration	NOUN
ct-9445	70	116	okkens	okken	NOUN
ct-9445	70	117	,	,	PUNCT
ct-9445	70	118	et	et	PROPN
ct-9445	70	119	al	al	PROPN
ct-9445	70	120	:	:	PUNCT
ct-9445	70	121	2001	2001	NUM
ct-9445	70	122	german	german	ADJ
ct-9445	70	123	shepherd	shepherd	ADJ
ct-9445	70	124	dog	dog	NOUN
ct-9445	70	125	60.4	60.4	NUM
ct-9445	70	126	±	±	NUM
ct-9445	70	127	1.7	1.7	NUM
ct-9445	70	128	date	date	NOUN
ct-9445	70	129	of	of	ADP
ct-9445	70	130	breeding	breeding	NOUN
ct-9445	70	131	was	be	AUX
ct-9445	70	132	timed	time	VERB
ct-9445	70	133	by	by	ADP
ct-9445	70	134	determination	determination	NOUN
ct-9445	70	135	of	of	ADP
ct-9445	70	136	p4	p4	ADJ
ct-9445	70	137	concentrations	concentration	NOUN
ct-9445	70	138	okkens	okken	NOUN
ct-9445	70	139	,	,	PUNCT
ct-9445	70	140	et	et	PROPN
ct-9445	70	141	al	al	PROPN
ct-9445	70	142	:	:	PUNCT
ct-9445	70	143	2001	2001	NUM
ct-9445	70	144	63.6	63.6	NUM
ct-9445	70	145	±	±	NUM
ct-9445	70	146	2.1	2.1	NUM
ct-9445	70	147	preovulatory	preovulatory	NOUN
ct-9445	70	148	rise	rise	NOUN
ct-9445	70	149	in	in	ADP
ct-9445	70	150	p4	p4	ADJ
ct-9445	70	151	to	to	PART
ct-9445	70	152	estimate	estimate	VERB
ct-9445	70	153	lh	lh	PROPN
ct-9445	70	154	surge	surge	NOUN
ct-9445	70	155	eilts	eilt	NOUN
ct-9445	70	156	,	,	PUNCT
ct-9445	70	157	et	et	PROPN
ct-9445	70	158	al	al	PROPN
ct-9445	70	159	:	:	PUNCT
ct-9445	70	160	2005	2005	NUM
ct-9445	70	161	63.2	63.2	NUM
ct-9445	70	162	±	±	NUM
ct-9445	70	163	1.8	1.8	NUM
ct-9445	70	164	ovulation	ovulation	NOUN
ct-9445	70	165	,	,	PUNCT
ct-9445	70	166	defined	define	VERB
ct-9445	70	167	as	as	ADP
ct-9445	70	168	occurring	occur	VERB
ct-9445	70	169	when	when	SCONJ
ct-9445	70	170	p4	p4	ADJ
ct-9445	70	171	=	=	PROPN
ct-9445	70	172	6	6	NUM
ct-9445	70	173	ng	ng	PROPN
ct-9445	70	174	/	/	SYM
ct-9445	70	175	ml	ml	X
ct-9445	70	176	mir	mir	X
ct-9445	70	177	,	,	PUNCT
ct-9445	70	178	et	et	PROPN
ct-9445	70	179	al	al	PROPN
ct-9445	70	180	:	:	PUNCT
ct-9445	70	181	2011	2011	NUM
ct-9445	70	182	golden	golden	ADJ
ct-9445	70	183	retriever	retriever	PROPN
ct-9445	70	184	64.7	64.7	NUM
ct-9445	70	185	±	±	NUM
ct-9445	70	186	1.5	1.5	NUM
ct-9445	70	187	preovulatory	preovulatory	NOUN
ct-9445	70	188	rise	rise	NOUN
ct-9445	70	189	in	in	ADP
ct-9445	70	190	p4	p4	ADJ
ct-9445	70	191	to	to	PART
ct-9445	70	192	estimate	estimate	VERB
ct-9445	70	193	lh	lh	PROPN
ct-9445	70	194	surge	surge	NOUN
ct-9445	70	195	eilts	eilt	NOUN
ct-9445	70	196	,	,	PUNCT
ct-9445	70	197	et	et	PROPN
ct-9445	70	198	al	al	PROPN
ct-9445	70	199	:	:	PUNCT
ct-9445	70	200	2005	2005	NUM
ct-9445	70	201	64.3	64.3	NUM
ct-9445	70	202	±	±	NUM
ct-9445	70	203	1.3	1.3	NUM
ct-9445	70	204	ovulation	ovulation	NOUN
ct-9445	70	205	,	,	PUNCT
ct-9445	70	206	defined	define	VERB
ct-9445	70	207	as	as	ADP
ct-9445	70	208	occurring	occur	VERB
ct-9445	70	209	when	when	SCONJ
ct-9445	70	210	p4	p4	ADJ
ct-9445	70	211	=	=	PROPN
ct-9445	70	212	6	6	NUM
ct-9445	70	213	ng	ng	PROPN
ct-9445	70	214	/	/	SYM
ct-9445	70	215	ml	ml	X
ct-9445	70	216	mir	mir	X
ct-9445	70	217	,	,	PUNCT
ct-9445	70	218	et	et	PROPN
ct-9445	70	219	al	al	PROPN
ct-9445	70	220	:	:	PUNCT
ct-9445	70	221	2011	2011	NUM
ct-9445	70	222	hound	hound	VERB
ct-9445	70	223	66.0	66.0	NUM
ct-9445	70	224	±	±	NUM
ct-9445	70	225	2.8	2.8	NUM
ct-9445	70	226	8	8	NUM
ct-9445	70	227	days	day	NOUN
ct-9445	70	228	prior	prior	ADV
ct-9445	70	229	to	to	ADP
ct-9445	70	230	onset	onset	NOUN
ct-9445	70	231	of	of	ADP
ct-9445	70	232	cytologic	cytologic	ADJ
ct-9445	70	233	diestrus	diestrus	NOUN
ct-9445	70	234	day	day	NOUN
ct-9445	70	235	1	1	NUM
ct-9445	70	236	eilts	eilt	NOUN
ct-9445	70	237	,	,	PUNCT
ct-9445	70	238	et	et	PROPN
ct-9445	70	239	al	al	PROPN
ct-9445	70	240	:	:	PUNCT
ct-9445	70	241	2005	2005	NUM
ct-9445	70	242	labrador	labrador	NOUN
ct-9445	70	243	retriever	retriever	VERB
ct-9445	70	244	60.9	60.9	NUM
ct-9445	70	245	±	±	NUM
ct-9445	70	246	1.5	1.5	NUM
ct-9445	70	247	date	date	NOUN
ct-9445	70	248	of	of	ADP
ct-9445	70	249	breeding	breeding	NOUN
ct-9445	70	250	was	be	AUX
ct-9445	70	251	timed	time	VERB
ct-9445	70	252	by	by	ADP
ct-9445	70	253	determination	determination	NOUN
ct-9445	70	254	of	of	ADP
ct-9445	70	255	p4	p4	ADJ
ct-9445	70	256	concentrations	concentration	NOUN
ct-9445	70	257	okkens	okken	NOUN
ct-9445	70	258	,	,	PUNCT
ct-9445	70	259	et	et	PROPN
ct-9445	70	260	al	al	PROPN
ct-9445	70	261	:	:	PUNCT
ct-9445	70	262	2001	2001	NUM
ct-9445	70	263	62.9	62.9	NUM
ct-9445	70	264	±1.3	±1.3	PROPN
ct-9445	70	265	preovulatory	preovulatory	NOUN
ct-9445	70	266	rise	rise	NOUN
ct-9445	70	267	in	in	ADP
ct-9445	70	268	p4	p4	ADJ
ct-9445	70	269	to	to	PART
ct-9445	70	270	determine	determine	VERB
ct-9445	70	271	lh	lh	PROPN
ct-9445	70	272	eilts	eilt	NOUN
ct-9445	70	273	,	,	PUNCT
ct-9445	70	274	et	et	PROPN
ct-9445	70	275	al	al	PROPN
ct-9445	70	276	:	:	PROPN
ct-9445	70	277	2005	2005	NUM
ct-9445	70	278	west	west	PROPN
ct-9445	70	279	highland	highland	PROPN
ct-9445	70	280	white	white	PROPN
ct-9445	70	281	terrier	terrier	PROPN
ct-9445	70	282	62.8	62.8	NUM
ct-9445	70	283	±	±	NUM
ct-9445	70	284	1.2	1.2	NUM
ct-9445	70	285	date	date	NOUN
ct-9445	70	286	of	of	ADP
ct-9445	70	287	breeding	breeding	NOUN
ct-9445	70	288	was	be	AUX
ct-9445	70	289	timed	time	VERB
ct-9445	70	290	by	by	ADP
ct-9445	70	291	determination	determination	NOUN
ct-9445	70	292	of	of	ADP
ct-9445	70	293	p4	p4	ADJ
ct-9445	70	294	concentrations	concentration	NOUN
ct-9445	70	295	okkens	okken	NOUN
ct-9445	70	296	,	,	PUNCT
ct-9445	70	297	et	et	PROPN
ct-9445	70	298	al	al	PROPN
ct-9445	70	299	:	:	PUNCT
ct-9445	70	300	2001	2001	NUM
ct-9445	70	301	greyhound	greyhound	VERB
ct-9445	70	302	68.0	68.0	NUM
ct-9445	70	303	±	±	NUM
ct-9445	70	304	1.5	1.5	NUM
ct-9445	70	305	lh	lh	PROPN
ct-9445	70	306	surge	surge	NOUN
ct-9445	70	307	,	,	PUNCT
ct-9445	70	308	estimated	estimate	VERB
ct-9445	70	309	by	by	ADP
ct-9445	70	310	rise	rise	NOUN
ct-9445	70	311	in	in	ADP
ct-9445	70	312	p4	p4	ADJ
ct-9445	70	313	>	>	X
ct-9445	70	314	2	2	NUM
ct-9445	70	315	ng	ng	PROPN
ct-9445	70	316	/	/	SYM
ct-9445	70	317	ml	ml	NOUN
ct-9445	70	318	hollinshead	hollinshead	ADJ
ct-9445	70	319	,	,	PUNCT
ct-9445	70	320	hanlon	hanlon	NOUN
ct-9445	70	321	:	:	PUNCT
ct-9445	70	322	2017	2017	NUM
ct-9445	70	323	rottweiler	rottweiler	NOUN
ct-9445	70	324	65.6	65.6	NUM
ct-9445	70	325	±	±	NUM
ct-9445	70	326	1.6	1.6	NUM
ct-9445	70	327	ovulation	ovulation	NOUN
ct-9445	70	328	,	,	PUNCT
ct-9445	70	329	defined	define	VERB
ct-9445	70	330	as	as	ADP
ct-9445	70	331	p4	p4	ADJ
ct-9445	70	332	=	=	PROPN
ct-9445	70	333	6	6	NUM
ct-9445	70	334	ng	ng	PROPN
ct-9445	70	335	/	/	SYM
ct-9445	70	336	ml	ml	X
ct-9445	70	337	mir	mir	X
ct-9445	70	338	,	,	PUNCT
ct-9445	70	339	et	et	PROPN
ct-9445	70	340	al	al	PROPN
ct-9445	70	341	:	:	PUNCT
ct-9445	70	342	2011	2011	NUM
ct-9445	70	343	for	for	ADP
ct-9445	70	344	63	63	NUM
ct-9445	70	345	or	or	CCONJ
ct-9445	70	346	64	64	NUM
ct-9445	70	347	days	day	NOUN
ct-9445	70	348	after	after	SCONJ
ct-9445	70	349	lh	lh	PROPN
ct-9445	70	350	surge	surge	VERB
ct-9445	70	351	,	,	PUNCT
ct-9445	70	352	whereas	whereas	SCONJ
ct-9445	70	353	ckcs	ckcs	ADJ
ct-9445	70	354	bitches	bitch	NOUN
ct-9445	70	355	that	that	PRON
ct-9445	70	356	present	present	VERB
ct-9445	70	357	with	with	ADP
ct-9445	70	358	signs	sign	NOUN
ct-9445	70	359	of	of	ADP
ct-9445	70	360	“	"	PUNCT
ct-9445	70	361	premature	premature	ADJ
ct-9445	70	362	labor	labor	NOUN
ct-9445	70	363	”	"	PUNCT
ct-9445	70	364	at	at	ADP
ct-9445	70	365	59	59	NUM
ct-9445	70	366	or	or	CCONJ
ct-9445	70	367	60	60	NUM
ct-9445	70	368	days	day	NOUN
ct-9445	70	369	of	of	ADP
ct-9445	70	370	pregnancy	pregnancy	NOUN
ct-9445	70	371	may	may	AUX
ct-9445	70	372	in	in	ADP
ct-9445	70	373	fact	fact	NOUN
ct-9445	70	374	deliver	deliver	VERB
ct-9445	70	375	fully	fully	ADV
ct-9445	70	376	mature	mature	VERB
ct-9445	70	377	viable	viable	ADJ
ct-9445	70	378	puppies	puppy	NOUN
ct-9445	70	379	with	with	ADP
ct-9445	70	380	no	no	DET
ct-9445	70	381	evidence	evidence	NOUN
ct-9445	70	382	of	of	ADP
ct-9445	70	383	disease	disease	NOUN
ct-9445	70	384	.	.	PUNCT
ct-9445	71	1	recognition	recognition	NOUN
ct-9445	71	2	of	of	ADP
ct-9445	71	3	the	the	DET
ct-9445	71	4	variability	variability	NOUN
ct-9445	71	5	in	in	ADP
ct-9445	71	6	duration	duration	NOUN
ct-9445	71	7	of	of	ADP
ct-9445	71	8	pregnancy	pregnancy	NOUN
ct-9445	71	9	in	in	ADP
ct-9445	71	10	this	this	PRON
ct-9445	71	11	and	and	CCONJ
ct-9445	71	12	other	other	ADJ
ct-9445	71	13	breeds	breed	NOUN
ct-9445	71	14	,	,	PUNCT
ct-9445	71	15	along	along	ADP
ct-9445	71	16	with	with	ADP
ct-9445	71	17	adjunctive	adjunctive	ADJ
ct-9445	71	18	diagnostic	diagnostic	ADJ
ct-9445	71	19	tools	tool	NOUN
ct-9445	71	20	to	to	PART
ct-9445	71	21	estimate	estimate	VERB
ct-9445	71	22	fetal	fetal	ADJ
ct-9445	71	23	maturity	maturity	NOUN
ct-9445	71	24	,	,	PUNCT
ct-9445	71	25	can	can	AUX
ct-9445	71	26	help	help	VERB
ct-9445	71	27	clinical	clinical	ADJ
ct-9445	71	28	decision	decision	NOUN
ct-9445	71	29	-	-	PUNCT
ct-9445	71	30	making	make	VERB
ct-9445	71	31	and	and	CCONJ
ct-9445	71	32	improve	improve	VERB
ct-9445	71	33	outcomes	outcome	NOUN
ct-9445	71	34	in	in	ADP
ct-9445	71	35	cases	case	NOUN
ct-9445	71	36	of	of	ADP
ct-9445	71	37	complications	complication	NOUN
ct-9445	71	38	of	of	ADP
ct-9445	71	39	pregnancy	pregnancy	NOUN
ct-9445	71	40	in	in	ADP
ct-9445	71	41	ckcs	ckcs	NOUN
ct-9445	71	42	.	.	PUNCT
ct-9445	72	1	clinical	clinical	ADJ
ct-9445	72	2	theriogenology	theriogenology	NOUN
ct-9445	72	3	•	•	NOUN
ct-9445	72	4	volume	volume	NOUN
ct-9445	72	5	12	12	NUM
ct-9445	72	6	number	number	NOUN
ct-9445	72	7	4	4	NUM
ct-9445	72	8	•	•	NOUN
ct-9445	72	9	december	december	PROPN
ct-9445	72	10	2020479	2020479	NUM
ct-9445	72	11	conclusion	conclusion	NOUN
ct-9445	72	12	duration	duration	NOUN
ct-9445	72	13	of	of	ADP
ct-9445	72	14	pregnancy	pregnancy	NOUN
ct-9445	72	15	in	in	ADP
ct-9445	72	16	ckcs	ckcs	ADJ
ct-9445	72	17	bitches	bitch	NOUN
ct-9445	72	18	was	be	AUX
ct-9445	72	19	62.8	62.8	NUM
ct-9445	72	20	±	±	NUM
ct-9445	72	21	2.0	2.0	NUM
ct-9445	72	22	days	day	NOUN
ct-9445	72	23	from	from	ADP
ct-9445	72	24	estimated	estimate	VERB
ct-9445	72	25	lh	lh	PROPN
ct-9445	72	26	surge	surge	NOUN
ct-9445	72	27	.	.	PUNCT
ct-9445	73	1	parturition	parturition	NOUN
ct-9445	73	2	dates	date	VERB
ct-9445	73	3	several	several	ADJ
ct-9445	73	4	days	day	NOUN
ct-9445	73	5	earlier	early	ADV
ct-9445	73	6	than	than	SCONJ
ct-9445	73	7	otherwise	otherwise	ADV
ct-9445	73	8	expected	expect	VERB
ct-9445	73	9	can	can	AUX
ct-9445	73	10	be	be	AUX
ct-9445	73	11	a	a	DET
ct-9445	73	12	normal	normal	ADJ
ct-9445	73	13	finding	finding	NOUN
ct-9445	73	14	in	in	ADP
ct-9445	73	15	this	this	DET
ct-9445	73	16	breed	breed	NOUN
ct-9445	73	17	and	and	CCONJ
ct-9445	73	18	should	should	AUX
ct-9445	73	19	be	be	AUX
ct-9445	73	20	considered	consider	VERB
ct-9445	73	21	when	when	SCONJ
ct-9445	73	22	determining	determine	VERB
ct-9445	73	23	the	the	DET
ct-9445	73	24	best	good	ADJ
ct-9445	73	25	option	option	NOUN
ct-9445	73	26	for	for	ADP
ct-9445	73	27	periparturient	periparturient	ADJ
ct-9445	73	28	interventions	intervention	NOUN
ct-9445	73	29	.	.	PUNCT
ct-9445	74	1	consideration	consideration	NOUN
ct-9445	74	2	of	of	ADP
ct-9445	74	3	breed	breed	NOUN
ct-9445	74	4	related	relate	VERB
ct-9445	74	5	differences	difference	NOUN
ct-9445	74	6	in	in	ADP
ct-9445	74	7	duration	duration	NOUN
ct-9445	74	8	of	of	ADP
ct-9445	74	9	pregnancy	pregnancy	NOUN
ct-9445	74	10	may	may	AUX
ct-9445	74	11	be	be	AUX
ct-9445	74	12	critical	critical	ADJ
ct-9445	74	13	to	to	ADP
ct-9445	74	14	improving	improve	VERB
ct-9445	74	15	neonatal	neonatal	ADJ
ct-9445	74	16	survival	survival	NOUN
ct-9445	74	17	in	in	ADP
ct-9445	74	18	ckcs	ckcs	ADV
ct-9445	74	19	by	by	ADP
ct-9445	74	20	reducing	reduce	VERB
ct-9445	74	21	inherent	inherent	ADJ
ct-9445	74	22	biases	bias	NOUN
ct-9445	74	23	in	in	ADP
ct-9445	74	24	clinicians	clinician	NOUN
ct-9445	74	25	hesitant	hesitant	ADJ
ct-9445	74	26	to	to	PART
ct-9445	74	27	attempt	attempt	VERB
ct-9445	74	28	c	c	NOUN
ct-9445	74	29	-	-	PUNCT
ct-9445	74	30	section	section	NOUN
ct-9445	74	31	too	too	ADV
ct-9445	74	32	early	early	ADV
ct-9445	74	33	and	and	CCONJ
ct-9445	74	34	encouraging	encourage	VERB
ct-9445	74	35	timely	timely	ADJ
ct-9445	74	36	diagnostic	diagnostic	ADJ
ct-9445	74	37	and	and	CCONJ
ct-9445	74	38	treatment	treatment	NOUN
ct-9445	74	39	interventions	intervention	NOUN
ct-9445	74	40	in	in	ADP
ct-9445	74	41	both	both	CCONJ
ct-9445	74	42	normal	normal	ADJ
ct-9445	74	43	and	and	CCONJ
ct-9445	74	44	compromised	compromise	VERB
ct-9445	74	45	pregnancies	pregnancy	NOUN
ct-9445	74	46	in	in	ADP
ct-9445	74	47	this	this	DET
ct-9445	74	48	breed	breed	NOUN
ct-9445	74	49	.	.	PUNCT
ct-9445	75	1	conflict	conflict	NOUN
ct-9445	75	2	of	of	ADP
ct-9445	75	3	interest	interest	NOUN
ct-9445	75	4	none	none	NOUN
ct-9445	75	5	to	to	PART
ct-9445	75	6	declare	declare	VERB
ct-9445	75	7	.	.	PUNCT
ct-9445	76	1	funding	funding	NOUN
ct-9445	76	2	supported	support	VERB
ct-9445	76	3	through	through	ADP
ct-9445	76	4	donations	donation	NOUN
ct-9445	76	5	from	from	ADP
ct-9445	76	6	raleigh	raleigh	PROPN
ct-9445	76	7	kennel	kennel	PROPN
ct-9445	76	8	club	club	PROPN
ct-9445	76	9	.	.	PUNCT
ct-9445	77	1	references	reference	NOUN
ct-9445	77	2	1	1	NUM
ct-9445	77	3	.	.	PUNCT
ct-9445	78	1	brickell	brickell	PROPN
ct-9445	78	2	js	js	PROPN
ct-9445	78	3	,	,	PUNCT
ct-9445	78	4	mcgowan	mcgowan	PROPN
ct-9445	78	5	mm	mm	PROPN
ct-9445	78	6	,	,	PUNCT
ct-9445	78	7	pfeiffer	pfeiffer	PROPN
ct-9445	78	8	du	du	PROPN
ct-9445	78	9	,	,	PUNCT
ct-9445	78	10	et	et	PROPN
ct-9445	78	11	al	al	PROPN
ct-9445	78	12	:	:	PUNCT
ct-9445	78	13	mortality	mortality	NOUN
ct-9445	78	14	in	in	ADP
ct-9445	78	15	holstein	holstein	PROPN
ct-9445	78	16	-	-	PUNCT
ct-9445	78	17	friesian	friesian	ADJ
ct-9445	78	18	calves	calf	NOUN
ct-9445	78	19	and	and	CCONJ
ct-9445	78	20	replacement	replacement	NOUN
ct-9445	78	21	heifers	heifer	NOUN
ct-9445	78	22	,	,	PUNCT
ct-9445	78	23	in	in	ADP
ct-9445	78	24	relation	relation	NOUN
ct-9445	78	25	to	to	PART
ct-9445	78	26	body	body	NOUN
ct-9445	78	27	weight	weight	NOUN
ct-9445	78	28	and	and	CCONJ
ct-9445	78	29	igf	igf	PROPN
ct-9445	78	30	-	-	PROPN
ct-9445	78	31	i	i	PROPN
ct-9445	78	32	concentration	concentration	NOUN
ct-9445	78	33	,	,	PUNCT
ct-9445	78	34	on	on	ADP
ct-9445	78	35	19	19	NUM
ct-9445	78	36	farms	farm	NOUN
ct-9445	78	37	in	in	ADP
ct-9445	78	38	england	england	PROPN
ct-9445	78	39	.	.	PUNCT
ct-9445	79	1	animal	animal	NOUN
ct-9445	79	2	2009;2:1175	2009;2:1175	PROPN
ct-9445	79	3	-	-	PUNCT
ct-9445	79	4	1182	1182	NUM
ct-9445	79	5	.	.	PUNCT
ct-9445	80	1	2	2	X
ct-9445	80	2	.	.	X
ct-9445	80	3	macdorman	macdorman	PROPN
ct-9445	80	4	mf	mf	PROPN
ct-9445	80	5	,	,	PUNCT
ct-9445	80	6	kirmeyer	kirmeyer	NOUN
ct-9445	80	7	s	s	PROPN
ct-9445	80	8	:	:	PUNCT
ct-9445	80	9	national	national	ADJ
ct-9445	80	10	vital	vital	ADJ
ct-9445	80	11	statistics	statistic	NOUN
ct-9445	80	12	reports	report	VERB
ct-9445	80	13	2009;57:1	2009;57:1	NUM
ct-9445	80	14	-	-	SYM
ct-9445	80	15	11	11	NUM
ct-9445	80	16	3	3	NUM
ct-9445	80	17	.	.	PUNCT
ct-9445	81	1	mccue	mccue	PROPN
ct-9445	81	2	pm	pm	PROPN
ct-9445	81	3	,	,	PUNCT
ct-9445	81	4	ferris	ferris	PROPN
ct-9445	81	5	ra	ra	PROPN
ct-9445	81	6	:	:	PUNCT
ct-9445	81	7	parturition	parturition	NOUN
ct-9445	81	8	,	,	PUNCT
ct-9445	81	9	dystocia	dystocia	NOUN
ct-9445	81	10	and	and	CCONJ
ct-9445	81	11	foal	foal	NOUN
ct-9445	81	12	survival	survival	NOUN
ct-9445	81	13	:	:	PUNCT
ct-9445	81	14	a	a	DET
ct-9445	81	15	retrospective	retrospective	ADJ
ct-9445	81	16	study	study	NOUN
ct-9445	81	17	of	of	ADP
ct-9445	81	18	1047	1047	NUM
ct-9445	81	19	births	birth	NOUN
ct-9445	81	20	.	.	PUNCT
ct-9445	82	1	eq	eq	NOUN
ct-9445	82	2	vet	vet	PROPN
ct-9445	82	3	j	j	PROPN
ct-9445	82	4	2012;44:22	2012;44:22	PROPN
ct-9445	82	5	-	-	SYM
ct-9445	82	6	25	25	NUM
ct-9445	82	7	.	.	PUNCT
ct-9445	82	8	4	4	X
ct-9445	82	9	.	.	X
ct-9445	83	1	tønnessen	tønnessen	VERB
ct-9445	83	2	r	r	NOUN
ct-9445	83	3	,	,	PUNCT
ct-9445	83	4	borge	borge	NOUN
ct-9445	83	5	ks	ks	NOUN
ct-9445	83	6	,	,	PUNCT
ct-9445	83	7	nødtvedt	nødtvedt	PROPN
ct-9445	83	8	a	a	X
ct-9445	83	9	,	,	PUNCT
ct-9445	83	10	et	et	PROPN
ct-9445	83	11	al	al	PROPN
ct-9445	83	12	:	:	PUNCT
ct-9445	83	13	canine	canine	VERB
ct-9445	83	14	perinatal	perinatal	ADJ
ct-9445	83	15	mortality	mortality	NOUN
ct-9445	83	16	:	:	PUNCT
ct-9445	83	17	a	a	DET
ct-9445	83	18	cohort	cohort	NOUN
ct-9445	83	19	study	study	NOUN
ct-9445	83	20	of	of	ADP
ct-9445	83	21	224	224	NUM
ct-9445	83	22	breeds	breed	NOUN
ct-9445	83	23	.	.	PUNCT
ct-9445	84	1	theriogenology	theriogenology	NOUN
ct-9445	84	2	2012;77:1788	2012;77:1788	PROPN
ct-9445	84	3	-	-	SYM
ct-9445	84	4	1801	1801	NUM
ct-9445	84	5	.	.	PUNCT
ct-9445	85	1	5	5	X
ct-9445	85	2	.	.	X
ct-9445	85	3	grundy	grundy	PROPN
ct-9445	85	4	sa	sa	PROPN
ct-9445	85	5	:	:	PUNCT
ct-9445	85	6	clinically	clinically	ADV
ct-9445	85	7	relevant	relevant	ADJ
ct-9445	85	8	physiology	physiology	NOUN
ct-9445	85	9	of	of	ADP
ct-9445	85	10	the	the	DET
ct-9445	85	11	neonate	neonate	NOUN
ct-9445	85	12	.	.	PUNCT
ct-9445	86	1	vet	vet	NOUN
ct-9445	86	2	clin	clin	PROPN
ct-9445	86	3	n	n	PRON
ct-9445	86	4	am	be	AUX
ct-9445	86	5	small	small	ADJ
ct-9445	86	6	anim	anim	NOUN
ct-9445	86	7	pract	pract	NOUN
ct-9445	86	8	2006;36:443	2006;36:443	PROPN
ct-9445	86	9	-	-	SYM
ct-9445	86	10	459	459	NUM
ct-9445	86	11	.	.	PUNCT
ct-9445	87	1	6	6	NUM
ct-9445	87	2	.	.	X
ct-9445	87	3	johnson	johnson	PROPN
ct-9445	87	4	c	c	PROPN
ct-9445	87	5	:	:	PUNCT
ct-9445	87	6	pregnancy	pregnancy	NOUN
ct-9445	87	7	management	management	NOUN
ct-9445	87	8	in	in	ADP
ct-9445	87	9	the	the	DET
ct-9445	87	10	bitch	bitch	NOUN
ct-9445	87	11	.	.	PUNCT
ct-9445	88	1	theriogenology	theriogenology	NOUN
ct-9445	88	2	2008;70:1412	2008;70:1412	NUM
ct-9445	88	3	-	-	SYM
ct-9445	88	4	1417	1417	NUM
ct-9445	88	5	.	.	PUNCT
ct-9445	89	1	7	7	X
ct-9445	89	2	.	.	X
ct-9445	89	3	kim	kim	PROPN
ct-9445	89	4	y	y	PROPN
ct-9445	89	5	,	,	PUNCT
ct-9445	89	6	travis	travis	PROPN
ct-9445	89	7	aj	aj	PROPN
ct-9445	89	8	,	,	PUNCT
ct-9445	89	9	meyers	meyers	PROPN
ct-9445	89	10	-	-	PUNCT
ct-9445	89	11	wallen	wallen	PROPN
ct-9445	89	12	vn	vn	PROPN
ct-9445	89	13	:	:	PUNCT
ct-9445	89	14	parturition	parturition	NOUN
ct-9445	89	15	prediction	prediction	NOUN
ct-9445	89	16	and	and	CCONJ
ct-9445	89	17	timing	timing	NOUN
ct-9445	89	18	of	of	ADP
ct-9445	89	19	canine	canine	NOUN
ct-9445	89	20	pregnancy	pregnancy	NOUN
ct-9445	89	21	.	.	PUNCT
ct-9445	90	1	theriogenology	theriogenology	NOUN
ct-9445	90	2	2007;68:1177	2007;68:1177	NUM
ct-9445	90	3	-	-	SYM
ct-9445	90	4	1182	1182	NUM
ct-9445	90	5	.	.	PUNCT
ct-9445	91	1	8	8	NUM
ct-9445	91	2	.	.	X
ct-9445	91	3	concannon	concannon	PROPN
ct-9445	91	4	p	p	NOUN
ct-9445	91	5	,	,	PUNCT
ct-9445	91	6	whaley	whaley	PROPN
ct-9445	91	7	s	s	PROPN
ct-9445	91	8	,	,	PUNCT
ct-9445	91	9	lein	lein	ADJ
ct-9445	91	10	d	d	PROPN
ct-9445	91	11	,	,	PUNCT
ct-9445	91	12	et	et	PROPN
ct-9445	91	13	al	al	PROPN
ct-9445	91	14	:	:	PUNCT
ct-9445	91	15	canine	canine	PROPN
ct-9445	91	16	gestation	gestation	NOUN
ct-9445	91	17	length	length	NOUN
ct-9445	91	18	:	:	PUNCT
ct-9445	91	19	variation	variation	NOUN
ct-9445	91	20	related	relate	VERB
ct-9445	91	21	to	to	ADP
ct-9445	91	22	time	time	NOUN
ct-9445	91	23	of	of	ADP
ct-9445	91	24	mating	mating	NOUN
ct-9445	91	25	and	and	CCONJ
ct-9445	91	26	fertile	fertile	ADJ
ct-9445	91	27	life	life	NOUN
ct-9445	91	28	of	of	ADP
ct-9445	91	29	sperm	sperm	NOUN
ct-9445	91	30	.	.	PUNCT
ct-9445	92	1	am	be	AUX
ct-9445	92	2	j	j	PROPN
ct-9445	92	3	vet	vet	NOUN
ct-9445	92	4	res	re	NOUN
ct-9445	92	5	1983;44:1819	1983;44:1819	NUM
ct-9445	92	6	-	-	SYM
ct-9445	92	7	1821	1821	NUM
ct-9445	92	8	.	.	PUNCT
ct-9445	93	1	9	9	X
ct-9445	93	2	.	.	X
ct-9445	93	3	mir	mir	PROPN
ct-9445	93	4	f	f	PROPN
ct-9445	93	5	,	,	PUNCT
ct-9445	93	6	billault	billault	VERB
ct-9445	93	7	c	c	PROPN
ct-9445	93	8	,	,	PUNCT
ct-9445	93	9	fontaine	fontaine	PROPN
ct-9445	93	10	e	e	PROPN
ct-9445	93	11	,	,	PUNCT
ct-9445	93	12	et	et	PROPN
ct-9445	93	13	al	al	PROPN
ct-9445	93	14	:	:	PUNCT
ct-9445	93	15	estimated	estimate	VERB
ct-9445	93	16	pregnancy	pregnancy	NOUN
ct-9445	93	17	length	length	NOUN
ct-9445	93	18	from	from	ADP
ct-9445	93	19	ovulation	ovulation	NOUN
ct-9445	93	20	to	to	ADP
ct-9445	93	21	parturition	parturition	NOUN
ct-9445	93	22	in	in	ADP
ct-9445	93	23	the	the	DET
ct-9445	93	24	bitch	bitch	NOUN
ct-9445	93	25	and	and	CCONJ
ct-9445	93	26	its	its	PRON
ct-9445	93	27	influencing	influence	VERB
ct-9445	93	28	factors	factor	NOUN
ct-9445	93	29	:	:	PUNCT
ct-9445	93	30	a	a	DET
ct-9445	93	31	retrospective	retrospective	ADJ
ct-9445	93	32	study	study	NOUN
ct-9445	93	33	in	in	ADP
ct-9445	93	34	162	162	NUM
ct-9445	93	35	pregnancies	pregnancy	NOUN
ct-9445	93	36	.	.	PUNCT
ct-9445	94	1	reprod	reprod	PROPN
ct-9445	94	2	domest	domest	PROPN
ct-9445	94	3	anim	anim	NOUN
ct-9445	94	4	2011;46:994	2011;46:994	PROPN
ct-9445	94	5	-	-	PUNCT
ct-9445	94	6	998	998	NUM
ct-9445	94	7	.	.	PUNCT
ct-9445	95	1	10	10	NUM
ct-9445	95	2	.	.	PUNCT
ct-9445	95	3	holst	holst	PROPN
ct-9445	95	4	pa	pa	PROPN
ct-9445	95	5	,	,	PUNCT
ct-9445	95	6	phemister	phemister	PROPN
ct-9445	95	7	rd	rd	PROPN
ct-9445	95	8	:	:	PUNCT
ct-9445	95	9	onset	onset	NOUN
ct-9445	95	10	of	of	ADP
ct-9445	95	11	diestrus	diestrus	NOUN
ct-9445	95	12	in	in	ADP
ct-9445	95	13	the	the	DET
ct-9445	95	14	beagle	beagle	NOUN
ct-9445	95	15	bitch	bitch	NOUN
ct-9445	95	16	:	:	PUNCT
ct-9445	95	17	definition	definition	NOUN
ct-9445	95	18	and	and	CCONJ
ct-9445	95	19	significance	significance	NOUN
ct-9445	95	20	.	.	PUNCT
ct-9445	96	1	am	be	AUX
ct-9445	96	2	j	j	PROPN
ct-9445	96	3	vet	vet	NOUN
ct-9445	96	4	res	re	NOUN
ct-9445	96	5	1974;35:401406	1974;35:401406	NUM
ct-9445	96	6	.	.	PROPN
ct-9445	96	7	11	11	NUM
ct-9445	96	8	.	.	PUNCT
ct-9445	97	1	kutzler	kutzler	PROPN
ct-9445	97	2	ma	ma	PROPN
ct-9445	97	3	,	,	PUNCT
ct-9445	97	4	mohammed	mohammed	PROPN
ct-9445	97	5	ho	ho	PROPN
ct-9445	97	6	,	,	PUNCT
ct-9445	97	7	lamb	lamb	PROPN
ct-9445	97	8	sv	sv	PROPN
ct-9445	97	9	,	,	PUNCT
ct-9445	97	10	et	et	PROPN
ct-9445	97	11	al	al	PROPN
ct-9445	97	12	:	:	PUNCT
ct-9445	97	13	accuracy	accuracy	NOUN
ct-9445	97	14	of	of	ADP
ct-9445	97	15	canine	canine	NOUN
ct-9445	97	16	parturition	parturition	NOUN
ct-9445	97	17	date	date	NOUN
ct-9445	97	18	prediction	prediction	NOUN
ct-9445	97	19	from	from	ADP
ct-9445	97	20	the	the	DET
ct-9445	97	21	initial	initial	ADJ
ct-9445	97	22	rise	rise	NOUN
ct-9445	97	23	in	in	ADP
ct-9445	97	24	preovulatory	preovulatory	ADJ
ct-9445	97	25	progesterone	progesterone	NOUN
ct-9445	97	26	concentration	concentration	NOUN
ct-9445	97	27	.	.	PUNCT
ct-9445	98	1	theriogenology	theriogenology	NOUN
ct-9445	98	2	2003;60:1187	2003;60:1187	PROPN
ct-9445	98	3	-	-	SYM
ct-9445	98	4	1196	1196	NUM
ct-9445	98	5	.	.	PUNCT
ct-9445	99	1	12	12	NUM
ct-9445	99	2	.	.	PUNCT
ct-9445	100	1	tsutsui	tsutsui	PROPN
ct-9445	100	2	t	t	PROPN
ct-9445	100	3	,	,	PUNCT
ct-9445	100	4	hori	hori	PROPN
ct-9445	100	5	t	t	PROPN
ct-9445	100	6	,	,	PUNCT
ct-9445	100	7	kirihara	kirihara	PROPN
ct-9445	100	8	n	n	CCONJ
ct-9445	100	9	,	,	PUNCT
ct-9445	100	10	et	et	PROPN
ct-9445	100	11	al	al	PROPN
ct-9445	100	12	:	:	PUNCT
ct-9445	100	13	relation	relation	NOUN
ct-9445	100	14	between	between	ADP
ct-9445	100	15	mating	mating	NOUN
ct-9445	100	16	or	or	CCONJ
ct-9445	100	17	ovulation	ovulation	NOUN
ct-9445	100	18	and	and	CCONJ
ct-9445	100	19	the	the	DET
ct-9445	100	20	duration	duration	NOUN
ct-9445	100	21	of	of	ADP
ct-9445	100	22	gestation	gestation	NOUN
ct-9445	100	23	in	in	ADP
ct-9445	100	24	dogs	dog	NOUN
ct-9445	100	25	.	.	PUNCT
ct-9445	101	1	theriogenology	theriogenology	NOUN
ct-9445	101	2	2006;66:1706	2006;66:1706	PROPN
ct-9445	101	3	-	-	PUNCT
ct-9445	101	4	1708	1708	NUM
ct-9445	101	5	.	.	PUNCT
ct-9445	102	1	13	13	NUM
ct-9445	102	2	.	.	PUNCT
ct-9445	103	1	cohen	cohen	PROPN
ct-9445	103	2	ja	ja	PROPN
ct-9445	103	3	,	,	PUNCT
ct-9445	103	4	holle	holle	PROPN
ct-9445	103	5	dm	dm	PROPN
ct-9445	103	6	,	,	PUNCT
ct-9445	103	7	meyers	meyers	PROPN
ct-9445	103	8	-	-	PUNCT
ct-9445	103	9	wallen	wallen	PROPN
ct-9445	103	10	vn	vn	PROPN
ct-9445	103	11	:	:	PUNCT
ct-9445	103	12	accuracy	accuracy	NOUN
ct-9445	103	13	of	of	ADP
ct-9445	103	14	canine	canine	NOUN
ct-9445	103	15	parturition	parturition	NOUN
ct-9445	103	16	prediction	prediction	NOUN
ct-9445	103	17	from	from	ADP
ct-9445	103	18	lh	lh	PROPN
ct-9445	103	19	peak	peak	PROPN
ct-9445	103	20	.	.	PUNCT
ct-9445	104	1	clinical	clinical	ADJ
ct-9445	104	2	theriogenology	theriogenology	NOUN
ct-9445	104	3	2009;1:570	2009;1:570	NUM
ct-9445	104	4	.	.	PUNCT
ct-9445	104	5	14	14	NUM
ct-9445	104	6	.	.	PUNCT
ct-9445	105	1	okkens	okkens	PROPN
ct-9445	105	2	ac	ac	PROPN
ct-9445	105	3	,	,	PUNCT
ct-9445	105	4	teunissen	teunissen	PROPN
ct-9445	105	5	jm	jm	PROPN
ct-9445	105	6	,	,	PUNCT
ct-9445	105	7	van	van	PROPN
ct-9445	105	8	osch	osch	PROPN
ct-9445	105	9	w	w	PROPN
ct-9445	105	10	,	,	PUNCT
ct-9445	105	11	et	et	PROPN
ct-9445	105	12	al	al	PROPN
ct-9445	105	13	:	:	PUNCT
ct-9445	105	14	influence	influence	NOUN
ct-9445	105	15	of	of	ADP
ct-9445	105	16	litter	litter	NOUN
ct-9445	105	17	size	size	NOUN
ct-9445	105	18	and	and	CCONJ
ct-9445	105	19	breed	breed	VERB
ct-9445	105	20	on	on	ADP
ct-9445	105	21	the	the	DET
ct-9445	105	22	duration	duration	NOUN
ct-9445	105	23	of	of	ADP
ct-9445	105	24	gestation	gestation	NOUN
ct-9445	105	25	in	in	ADP
ct-9445	105	26	dogs	dog	NOUN
ct-9445	105	27	.	.	PUNCT
ct-9445	106	1	j	j	PROPN
ct-9445	106	2	reprod	reprod	PROPN
ct-9445	106	3	fertil	fertil	PROPN
ct-9445	106	4	suppl	suppl	ADJ
ct-9445	106	5	2001;57:193	2001;57:193	PROPN
ct-9445	106	6	-	-	SYM
ct-9445	106	7	197	197	NUM
ct-9445	106	8	.	.	PUNCT
ct-9445	106	9	15	15	NUM
ct-9445	106	10	.	.	PUNCT
ct-9445	107	1	eilts	eilt	NOUN
ct-9445	107	2	be	be	VERB
ct-9445	107	3	,	,	PUNCT
ct-9445	107	4	davidson	davidson	PROPN
ct-9445	107	5	ap	ap	PROPN
ct-9445	107	6	,	,	PUNCT
ct-9445	107	7	hosgood	hosgood	ADJ
ct-9445	107	8	g	g	PROPN
ct-9445	107	9	,	,	PUNCT
ct-9445	107	10	et	et	PROPN
ct-9445	107	11	al	al	PROPN
ct-9445	107	12	:	:	PUNCT
ct-9445	107	13	factors	factor	NOUN
ct-9445	107	14	affecting	affect	VERB
ct-9445	107	15	gestation	gestation	NOUN
ct-9445	107	16	duration	duration	NOUN
ct-9445	107	17	in	in	ADP
ct-9445	107	18	the	the	DET
ct-9445	107	19	bitch	bitch	NOUN
ct-9445	107	20	.	.	PUNCT
ct-9445	108	1	theriogenology	theriogenology	NOUN
ct-9445	108	2	2005;64:242	2005;64:242	PROPN
ct-9445	108	3	-	-	PUNCT
ct-9445	108	4	251	251	NUM
ct-9445	108	5	.	.	PUNCT
ct-9445	109	1	16	16	NUM
ct-9445	109	2	.	.	PUNCT
ct-9445	110	1	hollinshead	hollinshead	PROPN
ct-9445	110	2	f	f	NOUN
ct-9445	110	3	,	,	PUNCT
ct-9445	110	4	hanlon	hanlon	NOUN
ct-9445	110	5	d	d	NOUN
ct-9445	110	6	:	:	PUNCT
ct-9445	110	7	factors	factor	NOUN
ct-9445	110	8	affecting	affect	VERB
ct-9445	110	9	the	the	DET
ct-9445	110	10	reproductive	reproductive	ADJ
ct-9445	110	11	performance	performance	NOUN
ct-9445	110	12	of	of	ADP
ct-9445	110	13	bitches	bitch	NOUN
ct-9445	110	14	:	:	PUNCT
ct-9445	110	15	a	a	DET
ct-9445	110	16	prospective	prospective	ADJ
ct-9445	110	17	cohort	cohort	NOUN
ct-9445	110	18	study	study	NOUN
ct-9445	110	19	involving	involve	VERB
ct-9445	110	20	1203	1203	NUM
ct-9445	110	21	inseminations	insemination	NOUN
ct-9445	110	22	with	with	ADP
ct-9445	110	23	fresh	fresh	ADJ
ct-9445	110	24	and	and	CCONJ
ct-9445	110	25	frozen	frozen	ADJ
ct-9445	110	26	semen	semen	NOUN
ct-9445	110	27	.	.	PUNCT
ct-9445	111	1	theriogenology	theriogenology	NOUN
ct-9445	111	2	2017;101:62	2017;101:62	NUM
ct-9445	111	3	-	-	SYM
ct-9445	111	4	72	72	NUM
ct-9445	111	5	.	.	PUNCT
ct-9445	111	6	17	17	NUM
ct-9445	111	7	.	.	PUNCT
ct-9445	111	8	concannon	concannon	PROPN
ct-9445	111	9	pw	pw	PROPN
ct-9445	111	10	,	,	PUNCT
ct-9445	111	11	hansel	hansel	PROPN
ct-9445	111	12	w	w	PROPN
ct-9445	111	13	,	,	PUNCT
ct-9445	111	14	visek	visek	VERB
ct-9445	111	15	wj	wj	NOUN
ct-9445	111	16	:	:	PUNCT
ct-9445	111	17	the	the	DET
ct-9445	111	18	ovarian	ovarian	ADJ
ct-9445	111	19	cycle	cycle	NOUN
ct-9445	111	20	of	of	ADP
ct-9445	111	21	the	the	DET
ct-9445	111	22	bitch	bitch	NOUN
ct-9445	111	23	:	:	PUNCT
ct-9445	111	24	plasma	plasma	NOUN
ct-9445	111	25	estrogen	estrogen	NOUN
ct-9445	111	26	,	,	PUNCT
ct-9445	111	27	lh	lh	NOUN
ct-9445	111	28	and	and	CCONJ
ct-9445	111	29	progesterone	progesterone	NOUN
ct-9445	111	30	.	.	PUNCT
ct-9445	112	1	biol	biol	PROPN
ct-9445	112	2	reprod	reprod	PROPN
ct-9445	112	3	1975;13:112	1975;13:112	PROPN
ct-9445	112	4	-	-	SYM
ct-9445	112	5	121	121	NUM
ct-9445	112	6	.	.	PUNCT
ct-9445	113	1	18	18	NUM
ct-9445	113	2	.	.	PUNCT
ct-9445	114	1	evans	evans	PROPN
ct-9445	114	2	km	km	PROPN
ct-9445	114	3	,	,	PUNCT
ct-9445	114	4	adams	adams	PROPN
ct-9445	114	5	vj	vj	PROPN
ct-9445	114	6	:	:	PUNCT
ct-9445	114	7	proportion	proportion	NOUN
ct-9445	114	8	of	of	ADP
ct-9445	114	9	litters	litter	NOUN
ct-9445	114	10	of	of	ADP
ct-9445	114	11	purebred	purebre	VERB
ct-9445	114	12	dogs	dog	NOUN
ct-9445	114	13	born	bear	VERB
ct-9445	114	14	by	by	ADP
ct-9445	114	15	caesarean	caesarean	ADJ
ct-9445	114	16	section	section	NOUN
ct-9445	114	17	.	.	PUNCT
ct-9445	115	1	j	j	PROPN
ct-9445	115	2	small	small	ADJ
ct-9445	115	3	anim	anim	NOUN
ct-9445	115	4	pract	pract	NOUN
ct-9445	115	5	2010;51:113	2010;51:113	PROPN
ct-9445	115	6	-	-	SYM
ct-9445	115	7	118	118	NUM
ct-9445	115	8	.	.	NOUN
ct-9445	115	9	19	19	NUM
ct-9445	115	10	.	.	PUNCT
ct-9445	116	1	gavrilovic	gavrilovic	PROPN
ct-9445	116	2	bb	bb	PROPN
ct-9445	116	3	,	,	PUNCT
ct-9445	116	4	andersson	andersson	PROPN
ct-9445	116	5	k	k	PROPN
ct-9445	116	6	,	,	PUNCT
ct-9445	116	7	forsberg	forsberg	PROPN
ct-9445	116	8	cl	cl	PROPN
ct-9445	116	9	:	:	PUNCT
ct-9445	116	10	reproductive	reproductive	ADJ
ct-9445	116	11	patterns	pattern	NOUN
ct-9445	116	12	in	in	ADP
ct-9445	116	13	the	the	DET
ct-9445	116	14	domestic	domestic	ADJ
ct-9445	116	15	dog	dog	NOUN
ct-9445	116	16	—	—	PUNCT
ct-9445	116	17	a	a	DET
ct-9445	116	18	retrospective	retrospective	ADJ
ct-9445	116	19	study	study	NOUN
ct-9445	116	20	of	of	ADP
ct-9445	116	21	the	the	DET
ct-9445	116	22	drever	drever	NOUN
ct-9445	116	23	breed	breed	NOUN
ct-9445	116	24	.	.	PUNCT
ct-9445	117	1	theriogenology	theriogenology	NOUN
ct-9445	117	2	2008;70:783	2008;70:783	NUM
ct-9445	117	3	-	-	SYM
ct-9445	117	4	794	794	NUM
ct-9445	117	5	.	.	PUNCT
ct-9445	118	1	clinical	clinical	ADJ
ct-9445	118	2	theriogenology	theriogenology	NOUN
ct-9445	118	3	•	•	NOUN
ct-9445	118	4	volume	volume	NOUN
ct-9445	118	5	12	12	NUM
ct-9445	118	6	number	number	NOUN
ct-9445	118	7	4	4	NUM
ct-9445	118	8	•	•	NOUN
ct-9445	118	9	december	december	PROPN
ct-9445	118	10	2020	2020	NUM
ct-9445	118	11	480	480	NUM