id	sid	tid	token	lemma	pos
gra-1433	1	1	introductionthe	introductionthe	DET
gra-1433	1	2	incidence	incidence	NOUN
gra-1433	1	3	of	of	ADP
gra-1433	1	4	post	post	ADJ
gra-1433	1	5	-	-	ADJ
gra-1433	1	6	operative	operative	ADJ
gra-1433	1	7	pulmonary	pulmonary	ADJ
gra-1433	1	8	complications	complication	NOUN
gra-1433	1	9	(	(	PUNCT
gra-1433	1	10	ppc	ppc	NOUN
gra-1433	1	11	)	)	PUNCT
gra-1433	1	12	in	in	ADP
gra-1433	1	13	patients	patient	NOUN
gra-1433	1	14	undergoing	undergo	VERB
gra-1433	1	15	abdominal	abdominal	ADJ
gra-1433	1	16	surgery	surgery	NOUN
gra-1433	1	17	is	be	AUX
gra-1433	1	18	variable	variable	ADJ
gra-1433	1	19	owing	owe	VERB
gra-1433	1	20	to	to	ADP
gra-1433	1	21	the	the	DET
gra-1433	1	22	presence	presence	NOUN
gra-1433	1	23	of	of	ADP
gra-1433	1	24	different	different	ADJ
gra-1433	1	25	risk	risk	NOUN
gra-1433	1	26	factors	factor	NOUN
gra-1433	1	27	.	.	PUNCT
gra-1433	2	1	it	it	PRON
gra-1433	2	2	is	be	AUX
gra-1433	2	3	reported	report	VERB
gra-1433	2	4	to	to	PART
gra-1433	2	5	range	range	VERB
gra-1433	2	6	from	from	ADP
gra-1433	2	7	5	5	NUM
gra-1433	2	8	to	to	PART
gra-1433	2	9	30	30	NUM
gra-1433	2	10	%	%	NOUN
gra-1433	2	11	(	(	PUNCT
gra-1433	2	12	1,2	1,2	NUM
gra-1433	2	13	)	)	PUNCT
gra-1433	2	14	.	.	PUNCT
gra-1433	3	1	type	type	NOUN
gra-1433	3	2	of	of	ADP
gra-1433	3	3	operation	operation	NOUN
gra-1433	3	4	,	,	PUNCT
gra-1433	3	5	type	type	NOUN
gra-1433	3	6	and	and	CCONJ
gra-1433	3	7	duration	duration	NOUN
gra-1433	3	8	of	of	ADP
gra-1433	3	9	anaesthesia	anaesthesia	NOUN
gra-1433	3	10	,	,	PUNCT
gra-1433	3	11	age	age	NOUN
gra-1433	3	12	,	,	PUNCT
gra-1433	3	13	pulmonary	pulmonary	ADJ
gra-1433	3	14	disease	disease	NOUN
gra-1433	3	15	and	and	CCONJ
gra-1433	3	16	smoking	smoking	NOUN
gra-1433	3	17	have	have	AUX
gra-1433	3	18	been	be	AUX
gra-1433	3	19	identied	identied	PROPN
gra-1433	3	20	as	as	ADP
gra-1433	3	21	main	main	ADJ
gra-1433	3	22	predictors	predictor	NOUN
gra-1433	3	23	of	of	ADP
gra-1433	3	24	ppc	ppc	NOUN
gra-1433	3	25	.	.	PUNCT
gra-1433	4	1	ppcs	ppc	NOUN
gra-1433	4	2	are	be	AUX
gra-1433	4	3	the	the	DET
gra-1433	4	4	leading	lead	VERB
gra-1433	4	5	cause	cause	NOUN
gra-1433	4	6	of	of	ADP
gra-1433	4	7	postoperative	postoperative	ADJ
gra-1433	4	8	morbidity	morbidity	NOUN
gra-1433	4	9	and	and	CCONJ
gra-1433	4	10	mortality	mortality	NOUN
gra-1433	4	11	and	and	CCONJ
gra-1433	4	12	increase	increase	VERB
gra-1433	4	13	hospital	hospital	NOUN
gra-1433	4	14	length	length	NOUN
gra-1433	4	15	of	of	ADP
gra-1433	4	16	stay	stay	NOUN
gra-1433	4	17	,	,	PUNCT
gra-1433	4	18	medical	medical	ADJ
gra-1433	4	19	consumption	consumption	NOUN
gra-1433	4	20	,	,	PUNCT
gra-1433	4	21	and	and	CCONJ
gra-1433	4	22	hence	hence	ADV
gra-1433	4	23	costs	cost	NOUN
gra-1433	4	24	.	.	PUNCT
gra-1433	5	1	to	to	PART
gra-1433	5	2	counter	counter	VERB
gra-1433	5	3	the	the	DET
gra-1433	5	4	complications	complication	NOUN
gra-1433	5	5	many	many	ADJ
gra-1433	5	6	interventions	intervention	NOUN
gra-1433	5	7	such	such	ADJ
gra-1433	5	8	as	as	ADP
gra-1433	5	9	deep	deep	ADJ
gra-1433	5	10	breathing	breathing	NOUN
gra-1433	5	11	exercises	exercise	NOUN
gra-1433	5	12	(	(	PUNCT
gra-1433	5	13	dbe	dbe	PROPN
gra-1433	5	14	)	)	PUNCT
gra-1433	5	15	,	,	PUNCT
gra-1433	5	16	incentive	incentive	NOUN
gra-1433	5	17	spirometry	spirometry	NOUN
gra-1433	5	18	(	(	PUNCT
gra-1433	5	19	is	be	AUX
gra-1433	5	20	)	)	PUNCT
gra-1433	5	21	and	and	CCONJ
gra-1433	5	22	early	early	ADJ
gra-1433	5	23	ambulation	ambulation	NOUN
gra-1433	5	24	have	have	AUX
gra-1433	5	25	been	be	AUX
gra-1433	5	26	considered	consider	VERB
gra-1433	5	27	,	,	PUNCT
gra-1433	5	28	though	though	SCONJ
gra-1433	5	29	the	the	DET
gra-1433	5	30	results	result	NOUN
gra-1433	5	31	of	of	ADP
gra-1433	5	32	studies	study	NOUN
gra-1433	5	33	incorporating	incorporate	VERB
gra-1433	5	34	such	such	ADJ
gra-1433	5	35	techniques	technique	NOUN
gra-1433	5	36	have	have	AUX
gra-1433	5	37	been	be	AUX
gra-1433	5	38	conicting	conicte	VERB
gra-1433	5	39	.	.	PUNCT
gra-1433	6	1	in	in	ADP
gra-1433	6	2	the	the	DET
gra-1433	6	3	present	present	ADJ
gra-1433	6	4	medical	medical	ADJ
gra-1433	6	5	scenario	scenario	NOUN
gra-1433	6	6	,	,	PUNCT
gra-1433	6	7	there	there	PRON
gra-1433	6	8	is	be	VERB
gra-1433	6	9	a	a	DET
gra-1433	6	10	need	need	NOUN
gra-1433	6	11	for	for	ADP
gra-1433	6	12	a	a	DET
gra-1433	6	13	uniform	uniform	ADJ
gra-1433	6	14	criteria	criterion	NOUN
gra-1433	6	15	for	for	ADP
gra-1433	6	16	establishing	establish	VERB
gra-1433	6	17	the	the	DET
gra-1433	6	18	presence	presence	NOUN
gra-1433	6	19	�	�	NOUN
gra-1433	6	20	of	of	ADP
gra-1433	6	21	pulmonary	pulmonary	ADJ
gra-1433	6	22	complications	complication	NOUN
gra-1433	6	23	and	and	CCONJ
gra-1433	6	24	for	for	ADP
gra-1433	6	25	describing	describe	VERB
gra-1433	6	26	postoperative	postoperative	ADJ
gra-1433	6	27	therapeutic	therapeutic	ADJ
gra-1433	6	28	regimens	regimen	NOUN
gra-1433	6	29	.	.	PUNCT
gra-1433	7	1	the	the	DET
gra-1433	7	2	objective	objective	NOUN
gra-1433	7	3	of	of	ADP
gra-1433	7	4	the	the	DET
gra-1433	7	5	present	present	ADJ
gra-1433	7	6	study	study	NOUN
gra-1433	7	7	was	be	AUX
gra-1433	7	8	to	to	PART
gra-1433	7	9	elucidate	elucidate	VERB
gra-1433	7	10	the	the	DET
gra-1433	7	11	incidence	incidence	NOUN
gra-1433	7	12	of	of	ADP
gra-1433	7	13	,	,	PUNCT
gra-1433	7	14	risk	risk	NOUN
gra-1433	7	15	factors	factor	NOUN
gra-1433	7	16	for	for	ADP
gra-1433	7	17	,	,	PUNCT
gra-1433	7	18	and	and	CCONJ
gra-1433	7	19	preventive	preventive	ADJ
gra-1433	7	20	measures	measure	NOUN
gra-1433	7	21	for	for	ADP
gra-1433	7	22	ppcs	ppc	NOUN
gra-1433	7	23	after	after	ADP
gra-1433	7	24	emergency	emergency	NOUN
gra-1433	7	25	laparotomy	laparotomy	NOUN
gra-1433	7	26	.	.	PUNCT
gra-1433	8	1	aims	aims	PROPN
gra-1433	8	2	&	&	CCONJ
gra-1433	8	3	objectives1	objectives1	PROPN
gra-1433	8	4	.	.	PUNCT
gra-1433	9	1	to	to	PART
gra-1433	9	2	determine	determine	VERB
gra-1433	9	3	incidence	incidence	NOUN
gra-1433	9	4	of	of	ADP
gra-1433	9	5	ppc	ppc	NOUN
gra-1433	9	6	following	follow	VERB
gra-1433	9	7	emergency	emergency	NOUN
gra-1433	9	8	laparotomy	laparotomy	NOUN
gra-1433	9	9	2	2	NUM
gra-1433	9	10	.	.	PUNCT
gra-1433	9	11	to	to	PART
gra-1433	9	12	determine	determine	VERB
gra-1433	9	13	methods	method	NOUN
gra-1433	9	14	to	to	PART
gra-1433	9	15	reduce	reduce	VERB
gra-1433	9	16	the	the	DET
gra-1433	9	17	complications	complication	NOUN
gra-1433	9	18	material	material	NOUN
gra-1433	9	19	&	&	CCONJ
gra-1433	9	20	methodsa	methodsa	PROPN
gra-1433	9	21	prospective	prospective	ADJ
gra-1433	9	22	hospital	hospital	NOUN
gra-1433	9	23	based	base	VERB
gra-1433	9	24	study	study	NOUN
gra-1433	9	25	carried	carry	VERB
gra-1433	9	26	out	out	ADP
gra-1433	9	27	over	over	ADP
gra-1433	9	28	a	a	DET
gra-1433	9	29	period	period	NOUN
gra-1433	9	30	of	of	ADP
gra-1433	9	31	1yr	1yr	NOUN
gra-1433	9	32	(	(	PUNCT
gra-1433	9	33	june	june	PROPN
gra-1433	9	34	2018	2018	NUM
gra-1433	9	35	-	-	SYM
gra-1433	9	36	june	june	PROPN
gra-1433	9	37	2019	2019	NUM
gra-1433	9	38	)	)	PUNCT
gra-1433	9	39	including	include	VERB
gra-1433	9	40	50	50	NUM
gra-1433	9	41	patients	patient	NOUN
gra-1433	9	42	who	who	PRON
gra-1433	9	43	underwent	undergo	VERB
gra-1433	9	44	emergency	emergency	NOUN
gra-1433	9	45	exploratory	exploratory	NOUN
gra-1433	9	46	laparotomy	laparotomy	NOUN
gra-1433	9	47	for	for	ADP
gra-1433	9	48	various	various	ADJ
gra-1433	9	49	reasons	reason	NOUN
gra-1433	9	50	.	.	PUNCT
gra-1433	10	1	all	all	DET
gra-1433	10	2	patients	patient	NOUN
gra-1433	10	3	were	be	AUX
gra-1433	10	4	given	give	VERB
gra-1433	10	5	general	general	ADJ
gra-1433	10	6	anaesthesia	anaesthesia	NOUN
gra-1433	10	7	.	.	PUNCT
gra-1433	11	1	duration	duration	NOUN
gra-1433	11	2	of	of	ADP
gra-1433	11	3	the	the	DET
gra-1433	11	4	hospital	hospital	NOUN
gra-1433	11	5	stay	stay	NOUN
gra-1433	11	6	and	and	CCONJ
gra-1433	11	7	of	of	ADP
gra-1433	11	8	the	the	DET
gra-1433	11	9	post	post	ADJ
gra-1433	11	10	-	-	ADJ
gra-1433	11	11	operative	operative	ADJ
gra-1433	11	12	hospital	hospital	NOUN
gra-1433	11	13	stay	stay	NOUN
gra-1433	11	14	were	be	AUX
gra-1433	11	15	recorded	record	VERB
gra-1433	11	16	.	.	PUNCT
gra-1433	12	1	all	all	DET
gra-1433	12	2	patients	patient	NOUN
gra-1433	12	3	were	be	AUX
gra-1433	12	4	followed	follow	VERB
gra-1433	12	5	up	up	ADP
gra-1433	12	6	in	in	ADP
gra-1433	12	7	the	the	DET
gra-1433	12	8	surgical	surgical	ADJ
gra-1433	12	9	ward	ward	NOUN
gra-1433	12	10	.	.	PUNCT
gra-1433	13	1	post	post	ADJ
gra-1433	13	2	-	-	NOUN
gra-1433	13	3	extubation	extubation	NOUN
gra-1433	13	4	,	,	PUNCT
gra-1433	13	5	patients	patient	NOUN
gra-1433	13	6	were	be	AUX
gra-1433	13	7	ambulated	ambulate	VERB
gra-1433	13	8	within	within	ADP
gra-1433	13	9	24hours	24hours	NUM
gra-1433	13	10	and	and	CCONJ
gra-1433	13	11	chest	chest	NOUN
gra-1433	13	12	physiotherapy	physiotherapy	NOUN
gra-1433	13	13	,	,	PUNCT
gra-1433	13	14	along	along	ADP
gra-1433	13	15	with	with	ADP
gra-1433	13	16	incentive	incentive	NOUN
gra-1433	13	17	spirometry	spirometry	NOUN
gra-1433	13	18	was	be	AUX
gra-1433	13	19	started	start	VERB
gra-1433	13	20	within	within	ADP
gra-1433	13	21	12hrs	12hrs	PROPN
gra-1433	13	22	.	.	PUNCT
gra-1433	14	1	a	a	DET
gra-1433	14	2	daily	daily	ADJ
gra-1433	14	3	assessment	assessment	NOUN
gra-1433	14	4	of	of	ADP
gra-1433	14	5	the	the	DET
gra-1433	14	6	respiratory	respiratory	ADJ
gra-1433	14	7	conditions	condition	NOUN
gra-1433	14	8	was	be	AUX
gra-1433	14	9	made	make	VERB
gra-1433	14	10	until	until	ADP
gra-1433	14	11	discharge	discharge	NOUN
gra-1433	14	12	according	accord	VERB
gra-1433	14	13	to	to	ADP
gra-1433	14	14	a	a	DET
gra-1433	14	15	standardized	standardized	ADJ
gra-1433	14	16	protocol	protocol	NOUN
gra-1433	14	17	,	,	PUNCT
gra-1433	14	18	which	which	PRON
gra-1433	14	19	included	include	VERB
gra-1433	14	20	clinical	clinical	ADJ
gra-1433	14	21	examination	examination	NOUN
gra-1433	14	22	and	and	CCONJ
gra-1433	14	23	oxy	oxy	ADJ
gra-1433	14	24	-	-	PUNCT
gra-1433	14	25	haemoglobin	haemoglobin	NOUN
gra-1433	14	26	saturation	saturation	NOUN
gra-1433	14	27	monitoring	monitoring	NOUN
gra-1433	14	28	by	by	ADP
gra-1433	14	29	a	a	DET
gra-1433	14	30	pulse	pulse	NOUN
gra-1433	14	31	oximeter	oximeter	NOUN
gra-1433	14	32	.	.	PUNCT
gra-1433	15	1	pneumonia	pneumonia	NOUN
gra-1433	15	2	,	,	PUNCT
gra-1433	15	3	pneumothorax	pneumothorax	NOUN
gra-1433	15	4	and	and	CCONJ
gra-1433	15	5	pleural	pleural	ADJ
gra-1433	15	6	effusion	effusion	NOUN
gra-1433	15	7	were	be	AUX
gra-1433	15	8	diagnosed	diagnose	VERB
gra-1433	15	9	on	on	ADP
gra-1433	15	10	a	a	DET
gra-1433	15	11	clinical	clinical	ADJ
gra-1433	15	12	and	and	CCONJ
gra-1433	15	13	radiological	radiological	ADJ
gra-1433	15	14	basis	basis	NOUN
gra-1433	15	15	.	.	PUNCT
gra-1433	16	1	respiratory	respiratory	ADJ
gra-1433	16	2	failure	failure	NOUN
gra-1433	16	3	was	be	AUX
gra-1433	16	4	considered	consider	VERB
gra-1433	16	5	in	in	ADP
gra-1433	16	6	the	the	DET
gra-1433	16	7	presence	presence	NOUN
gra-1433	16	8	of	of	ADP
gra-1433	16	9	abnormalities	abnormality	NOUN
gra-1433	16	10	of	of	ADP
gra-1433	16	11	pulmonary	pulmonary	ADJ
gra-1433	16	12	gas	gas	NOUN
gra-1433	16	13	exchanges	exchange	NOUN
gra-1433	16	14	as	as	SCONJ
gra-1433	16	15	reected	reecte	VERB
gra-1433	16	16	by	by	ADP
gra-1433	16	17	an	an	DET
gra-1433	16	18	increase	increase	NOUN
gra-1433	16	19	higher	high	ADJ
gra-1433	16	20	than	than	ADP
gra-1433	16	21	4	4	NUM
gra-1433	16	22	kpa	kpa	NOUN
gra-1433	16	23	of	of	ADP
gra-1433	16	24	pa	pa	PROPN
gra-1433	16	25	–	–	PUNCT
gra-1433	16	26	ao	ao	PROPN
gra-1433	16	27	associated	associate	VERB
gra-1433	16	28	with	with	ADP
gra-1433	16	29	a	a	DET
gra-1433	16	30	2	2	NUM
gra-1433	16	31	persistent	persistent	ADJ
gra-1433	16	32	decrease	decrease	NOUN
gra-1433	16	33	,	,	PUNCT
gra-1433	16	34	longer	long	ADJ
gra-1433	16	35	than	than	ADP
gra-1433	16	36	2	2	NUM
gra-1433	16	37	days	day	NOUN
gra-1433	16	38	,	,	PUNCT
gra-1433	16	39	in	in	ADP
gra-1433	16	40	oxyhaemoglobin	oxyhaemoglobin	ADJ
gra-1433	16	41	saturation	saturation	NOUN
gra-1433	16	42	lower	low	ADJ
gra-1433	16	43	than	than	ADP
gra-1433	16	44	90	90	NUM
gra-1433	16	45	%	%	NOUN
gra-1433	16	46	on	on	ADP
gra-1433	16	47	room	room	NOUN
gra-1433	16	48	air	air	NOUN
gra-1433	16	49	.	.	PUNCT
gra-1433	17	1	assisted	assist	VERB
gra-1433	17	2	ventilation	ventilation	NOUN
gra-1433	17	3	via	via	ADP
gra-1433	17	4	an	an	DET
gra-1433	17	5	endotracheal	endotracheal	ADJ
gra-1433	17	6	tube	tube	NOUN
gra-1433	17	7	and	and	CCONJ
gra-1433	17	8	monitoring	monitoring	NOUN
gra-1433	17	9	in	in	ADP
gra-1433	17	10	a	a	DET
gra-1433	17	11	high	high	ADJ
gra-1433	17	12	dependency	dependency	NOUN
gra-1433	17	13	area	area	NOUN
gra-1433	17	14	were	be	AUX
gra-1433	17	15	needed	need	VERB
gra-1433	17	16	when	when	SCONJ
gra-1433	17	17	respiratory	respiratory	ADJ
gra-1433	17	18	failure	failure	NOUN
gra-1433	17	19	was	be	AUX
gra-1433	17	20	not	not	PART
gra-1433	17	21	relieved	relieve	VERB
gra-1433	17	22	by	by	ADP
gra-1433	17	23	oxygen	oxygen	NOUN
gra-1433	17	24	and	and	CCONJ
gra-1433	17	25	medical	medical	ADJ
gra-1433	17	26	therapy	therapy	NOUN
gra-1433	17	27	.	.	PUNCT
gra-1433	18	1	resultsof	resultsof	VERB
gra-1433	18	2	the	the	DET
gra-1433	18	3	50	50	NUM
gra-1433	18	4	patients	patient	NOUN
gra-1433	18	5	,	,	PUNCT
gra-1433	18	6	28	28	NUM
gra-1433	18	7	(	(	PUNCT
gra-1433	18	8	56	56	NUM
gra-1433	18	9	%	%	NOUN
gra-1433	18	10	)	)	PUNCT
gra-1433	18	11	were	be	AUX
gra-1433	18	12	male	male	ADJ
gra-1433	18	13	and	and	CCONJ
gra-1433	18	14	22	22	NUM
gra-1433	18	15	(	(	PUNCT
gra-1433	18	16	34	34	NUM
gra-1433	18	17	%	%	NOUN
gra-1433	18	18	)	)	PUNCT
gra-1433	18	19	were	be	AUX
gra-1433	18	20	female	female	ADJ
gra-1433	18	21	.	.	PUNCT
gra-1433	19	1	mean	mean	NOUN
gra-1433	19	2	age	age	NOUN
gra-1433	19	3	was	be	AUX
gra-1433	19	4	42	42	NUM
gra-1433	19	5	+	+	NOUN
gra-1433	19	6	/2.5	/2.5	NOUN
gra-1433	19	7	years	year	NOUN
gra-1433	19	8	.	.	PUNCT
gra-1433	20	1	table	table	NOUN
gra-1433	20	2	1	1	NUM
gra-1433	20	3	shows	show	VERB
gra-1433	20	4	the	the	DET
gra-1433	20	5	frequency	frequency	NOUN
gra-1433	20	6	of	of	ADP
gra-1433	20	7	complications	complication	NOUN
gra-1433	20	8	in	in	ADP
gra-1433	20	9	each	each	DET
gra-1433	20	10	agegroup	agegroup	NOUN
gra-1433	20	11	.	.	PUNCT
gra-1433	21	1	table	table	NOUN
gra-1433	21	2	2	2	NUM
gra-1433	21	3	shows	show	VERB
gra-1433	21	4	the	the	DET
gra-1433	21	5	various	various	ADJ
gra-1433	21	6	diagnosis	diagnosis	NOUN
gra-1433	21	7	at	at	ADP
gra-1433	21	8	exploration	exploration	NOUN
gra-1433	21	9	and	and	CCONJ
gra-1433	21	10	number	number	NOUN
gra-1433	21	11	of	of	ADP
gra-1433	21	12	patients	patient	NOUN
gra-1433	21	13	with	with	ADP
gra-1433	21	14	ppc	ppc	NOUN
gra-1433	21	15	table	table	NOUN
gra-1433	21	16	3	3	NUM
gra-1433	21	17	shows	show	VERB
gra-1433	21	18	type	type	NOUN
gra-1433	21	19	of	of	ADP
gra-1433	21	20	ppc	ppc	NOUN
gra-1433	21	21	and	and	CCONJ
gra-1433	21	22	frequency	frequency	NOUN
gra-1433	21	23	post	post	ADJ
gra-1433	21	24	-	-	ADJ
gra-1433	21	25	operative	operative	ADJ
gra-1433	21	26	pulmonary	pulmonary	ADJ
gra-1433	21	27	complications	complication	NOUN
gra-1433	21	28	in	in	ADP
gra-1433	21	29	cases	case	NOUN
gra-1433	21	30	of	of	ADP
gra-1433	21	31	emergency	emergency	NOUN
gra-1433	21	32	exploratory	exploratory	ADJ
gra-1433	21	33	laparotomy	laparotomy	NOUN
gra-1433	21	34	original	original	ADJ
gra-1433	21	35	research	research	PROPN
gra-1433	21	36	paper	paper	PROPN
gra-1433	21	37	dr	dr	PROPN
gra-1433	21	38	.	.	PROPN
gra-1433	21	39	apoorva	apoorva	PROPN
gra-1433	21	40	sharma	sharma	PROPN
gra-1433	21	41	mbbs	mbbs	PROPN
gra-1433	21	42	pg	pg	PROPN
gra-1433	21	43	resident	resident	PROPN
gra-1433	21	44	,	,	PUNCT
gra-1433	21	45	dept	dept	NOUN
gra-1433	21	46	of	of	ADP
gra-1433	21	47	general	general	ADJ
gra-1433	21	48	surgery	surgery	NOUN
gra-1433	21	49	,	,	PUNCT
gra-1433	21	50	smt	smt	PROPN
gra-1433	21	51	kashibai	kashibai	VERB
gra-1433	21	52	navale	navale	PROPN
gra-1433	21	53	medical	medical	PROPN
gra-1433	21	54	college	college	PROPN
gra-1433	21	55	&	&	CCONJ
gra-1433	21	56	general	general	ADJ
gra-1433	21	57	hospital	hospital	NOUN
gra-1433	21	58	,	,	PUNCT
gra-1433	21	59	pune-411041	pune-411041	NOUN
gra-1433	21	60	,	,	PUNCT
gra-1433	21	61	maharashtra	maharashtra	PROPN
gra-1433	21	62	,	,	PUNCT
gra-1433	21	63	india	india	PROPN
gra-1433	21	64	general	general	PROPN
gra-1433	21	65	surgery	surgery	VERB
gra-1433	21	66	the	the	DET
gra-1433	21	67	frequency	frequency	NOUN
gra-1433	21	68	of	of	ADP
gra-1433	21	69	post	post	ADJ
gra-1433	21	70	-	-	ADJ
gra-1433	21	71	operative	operative	ADJ
gra-1433	21	72	pulmonary	pulmonary	ADJ
gra-1433	21	73	complications	complication	NOUN
gra-1433	21	74	(	(	PUNCT
gra-1433	21	75	ppcs	ppcs	PROPN
gra-1433	21	76	)	)	PUNCT
gra-1433	21	77	after	after	SCONJ
gra-1433	21	78	emergency	emergency	NOUN
gra-1433	21	79	laparotomies	laparotomy	NOUN
gra-1433	21	80	are	be	AUX
gra-1433	21	81	incompletely	incompletely	ADV
gra-1433	21	82	understood	understand	VERB
gra-1433	21	83	.	.	PUNCT
gra-1433	22	1	these	these	PRON
gra-1433	22	2	are	be	AUX
gra-1433	22	3	associated	associate	VERB
gra-1433	22	4	with	with	ADP
gra-1433	22	5	increased	increase	VERB
gra-1433	22	6	morbidity	morbidity	NOUN
gra-1433	22	7	and	and	CCONJ
gra-1433	22	8	mortality	mortality	NOUN
gra-1433	22	9	,	,	PUNCT
gra-1433	22	10	thereby	thereby	ADV
gra-1433	22	11	leading	lead	VERB
gra-1433	22	12	to	to	ADP
gra-1433	22	13	poorer	poor	ADJ
gra-1433	22	14	outcomes	outcome	NOUN
gra-1433	22	15	.	.	PUNCT
gra-1433	23	1	ppcs	ppc	NOUN
gra-1433	23	2	combine	combine	VERB
gra-1433	23	3	infectious	infectious	ADJ
gra-1433	23	4	causes	cause	NOUN
gra-1433	23	5	like	like	ADP
gra-1433	23	6	pneumonia	pneumonia	NOUN
gra-1433	23	7	,	,	PUNCT
gra-1433	23	8	respiratory	respiratory	ADJ
gra-1433	23	9	failure	failure	NOUN
gra-1433	23	10	,	,	PUNCT
gra-1433	23	11	along	along	ADP
gra-1433	23	12	with	with	ADP
gra-1433	23	13	acute	acute	ADJ
gra-1433	23	14	exacerbations	exacerbation	NOUN
gra-1433	23	15	of	of	ADP
gra-1433	23	16	pulmonary	pulmonary	ADJ
gra-1433	23	17	diseases	disease	NOUN
gra-1433	23	18	.	.	PUNCT
gra-1433	24	1	the	the	DET
gra-1433	24	2	commonest	commonest	NOUN
gra-1433	24	3	cause	cause	NOUN
gra-1433	24	4	for	for	ADP
gra-1433	24	5	development	development	NOUN
gra-1433	24	6	of	of	ADP
gra-1433	24	7	ppcs	ppcs	PROPN
gra-1433	24	8	is	be	AUX
gra-1433	24	9	the	the	DET
gra-1433	24	10	length	length	NOUN
gra-1433	24	11	of	of	ADP
gra-1433	24	12	the	the	DET
gra-1433	24	13	incision	incision	NOUN
gra-1433	24	14	taken	take	VERB
gra-1433	24	15	at	at	ADP
gra-1433	24	16	time	time	NOUN
gra-1433	24	17	of	of	ADP
gra-1433	24	18	surgery	surgery	NOUN
gra-1433	24	19	and	and	CCONJ
gra-1433	24	20	the	the	DET
gra-1433	24	21	time	time	NOUN
gra-1433	24	22	lag	lag	VERB
gra-1433	24	23	between	between	ADP
gra-1433	24	24	patient	patient	ADJ
gra-1433	24	25	mobilization	mobilization	NOUN
gra-1433	24	26	and	and	CCONJ
gra-1433	24	27	extubation	extubation	NOUN
gra-1433	24	28	.	.	PUNCT
gra-1433	25	1	abstract	abstract	ADJ
gra-1433	25	2	keywords	keyword	NOUN
gra-1433	25	3	:	:	PUNCT
gra-1433	25	4	ppc	ppc	NOUN
gra-1433	25	5	,	,	PUNCT
gra-1433	25	6	emergency	emergency	NOUN
gra-1433	25	7	,	,	PUNCT
gra-1433	25	8	laparotomy	laparotomy	NOUN
gra-1433	25	9	,	,	PUNCT
gra-1433	25	10	pneumonia	pneumonia	NOUN
gra-1433	25	11	volume-9	volume-9	PROPN
gra-1433	25	12	,	,	PUNCT
gra-1433	25	13	issue-1	issue-1	PROPN
gra-1433	25	14	,	,	PUNCT
gra-1433	25	15	january-2020	january-2020	NOUN
gra-1433	25	16	•	•	NUM
gra-1433	25	17	print	print	NOUN
gra-1433	25	18	issn	issn	PROPN
gra-1433	25	19	no	no	NOUN
gra-1433	25	20	.	.	PROPN
gra-1433	25	21	2277	2277	NUM
gra-1433	25	22	8160	8160	NUM
gra-1433	25	23	•	•	NOUN
gra-1433	26	1	doi	doi	NOUN
gra-1433	26	2	:	:	PUNCT
gra-1433	26	3	10.36106	10.36106	NUM
gra-1433	26	4	/	/	SYM
gra-1433	26	5	gjra	gjra	PROPN
gra-1433	26	6	dr	dr	PROPN
gra-1433	26	7	.	.	PROPN
gra-1433	26	8	snehal	snehal	VERB
gra-1433	26	9	nachiket	nachiket	NOUN
gra-1433	26	10	purandare	purandare	PROPN
gra-1433	26	11	*	*	PUNCT
gra-1433	27	1	mbbs	mbbs	PROPN
gra-1433	27	2	,	,	PUNCT
gra-1433	27	3	ms	ms	ADJ
gra-1433	27	4	-	-	PUNCT
gra-1433	27	5	general	general	ADJ
gra-1433	27	6	surgery	surgery	NOUN
gra-1433	27	7	professor	professor	NOUN
gra-1433	27	8	,	,	PUNCT
gra-1433	27	9	dept	dept	NOUN
gra-1433	27	10	of	of	ADP
gra-1433	27	11	general	general	ADJ
gra-1433	27	12	surgery	surgery	NOUN
gra-1433	27	13	,	,	PUNCT
gra-1433	27	14	smt	smt	PROPN
gra-1433	27	15	kashibai	kashibai	VERB
gra-1433	27	16	navale	navale	PROPN
gra-1433	27	17	medical	medical	PROPN
gra-1433	27	18	college	college	PROPN
gra-1433	27	19	&	&	CCONJ
gra-1433	27	20	general	general	ADJ
gra-1433	27	21	hospital	hospital	NOUN
gra-1433	27	22	,	,	PUNCT
gra-1433	27	23	pune-411041	pune-411041	NOUN
gra-1433	27	24	,	,	PUNCT
gra-1433	27	25	maharashtra	maharashtra	PROPN
gra-1433	27	26	,	,	PUNCT
gra-1433	27	27	india	india	PROPN
gra-1433	27	28	*	*	PUNCT
gra-1433	27	29	corresponding	correspond	VERB
gra-1433	27	30	author	author	NOUN
gra-1433	27	31	age	age	NOUN
gra-1433	27	32	group	group	NOUN
gra-1433	27	33	(	(	PUNCT
gra-1433	27	34	in	in	ADP
gra-1433	27	35	years	year	NOUN
gra-1433	27	36	)	)	PUNCT
gra-1433	27	37	number	number	NOUN
gra-1433	27	38	of	of	ADP
gra-1433	27	39	patients	patient	NOUN
gra-1433	27	40	frequency	frequency	NOUN
gra-1433	27	41	of	of	ADP
gra-1433	27	42	complications	complication	NOUN
gra-1433	27	43	20	20	NUM
gra-1433	27	44	-	-	SYM
gra-1433	27	45	30	30	NUM
gra-1433	27	46	6	6	NUM
gra-1433	27	47	1	1	NUM
gra-1433	27	48	31	31	NUM
gra-1433	27	49	-	-	SYM
gra-1433	27	50	40	40	NUM
gra-1433	27	51	14	14	NUM
gra-1433	27	52	8	8	NUM
gra-1433	27	53	41	41	NUM
gra-1433	27	54	-	-	SYM
gra-1433	27	55	50	50	NUM
gra-1433	27	56	14	14	NUM
gra-1433	27	57	7	7	NUM
gra-1433	27	58	51	51	NUM
gra-1433	27	59	-	-	SYM
gra-1433	27	60	60	60	NUM
gra-1433	27	61	10	10	NUM
gra-1433	27	62	7	7	NUM
gra-1433	27	63	61	61	NUM
gra-1433	27	64	-	-	SYM
gra-1433	27	65	70	70	NUM
gra-1433	27	66	6	6	NUM
gra-1433	27	67	4	4	NUM
gra-1433	27	68	diagnosis	diagnosis	NOUN
gra-1433	27	69	at	at	ADP
gra-1433	27	70	surgery	surgery	NOUN
gra-1433	27	71	freque	freque	ADJ
gra-1433	27	72	ncy	ncy	NOUN
gra-1433	27	73	frequency	frequency	NOUN
gra-1433	27	74	of	of	ADP
gra-1433	27	75	patients	patient	NOUN
gra-1433	27	76	with	with	ADP
gra-1433	27	77	ppc	ppc	ADJ
gra-1433	27	78	hollow	hollow	ADJ
gra-1433	27	79	viscus	viscus	NOUN
gra-1433	27	80	perforation	perforation	NOUN
gra-1433	27	81	29	29	NUM
gra-1433	27	82	16	16	NUM
gra-1433	27	83	bowel	bowel	NOUN
gra-1433	27	84	obstruction	obstruction	NOUN
gra-1433	27	85	15	15	NUM
gra-1433	27	86	8	8	NUM
gra-1433	27	87	solid	solid	ADJ
gra-1433	27	88	organ	organ	NOUN
gra-1433	27	89	injury	injury	NOUN
gra-1433	27	90	1	1	NUM
gra-1433	27	91	mesenteric	mesenteric	ADJ
gra-1433	27	92	ischemia	ischemia	NOUN
gra-1433	27	93	1	1	NUM
gra-1433	27	94	1	1	NUM
gra-1433	27	95	volvulus	volvulus	NOUN
gra-1433	27	96	4	4	NUM
gra-1433	27	97	3	3	NUM
gra-1433	27	98	pulmonary	pulmonary	ADJ
gra-1433	27	99	complications	complication	NOUN
gra-1433	27	100	frequency	frequency	NOUN
gra-1433	27	101	notes	note	NOUN
gra-1433	27	102	basal	basal	VERB
gra-1433	27	103	atelectasis	atelectasis	ADJ
gra-1433	27	104	10	10	NUM
gra-1433	27	105	1	1	NUM
gra-1433	27	106	.	.	PUNCT
gra-1433	28	1	most	most	ADV
gra-1433	28	2	common	common	ADJ
gra-1433	28	3	2	2	NUM
gra-1433	28	4	.	.	X
gra-1433	28	5	48	48	NUM
gra-1433	28	6	-	-	PUNCT
gra-1433	28	7	72hrs	72hrs	NUM
gra-1433	28	8	post	post	NOUN
gra-1433	28	9	extubation	extubation	NOUN
gra-1433	28	10	pneumonia	pneumonia	NOUN
gra-1433	28	11	2	2	NUM
gra-1433	28	12	pleural	pleural	ADJ
gra-1433	28	13	effusion	effusion	NOUN
gra-1433	28	14	8	8	NUM
gra-1433	28	15	therapeutic	therapeutic	ADJ
gra-1433	28	16	tap	tap	NOUN
gra-1433	28	17	,	,	PUNCT
gra-1433	28	18	if	if	SCONJ
gra-1433	28	19	symptomatic	symptomatic	ADJ
gra-1433	28	20	60	60	NUM
gra-1433	28	21	x	x	NOUN
gra-1433	28	22	gjra	gjra	ADJ
gra-1433	28	23	global	global	ADJ
gra-1433	28	24	journal	journal	PROPN
gra-1433	28	25	for	for	ADP
gra-1433	28	26	research	research	NOUN
gra-1433	28	27	analysis	analysis	NOUN
gra-1433	28	28	discussionwe	discussionwe	NOUN
gra-1433	28	29	found	find	VERB
gra-1433	28	30	an	an	DET
gra-1433	28	31	overall	overall	ADJ
gra-1433	28	32	incidence	incidence	NOUN
gra-1433	28	33	of	of	ADP
gra-1433	28	34	53	53	NUM
gra-1433	28	35	%	%	NOUN
gra-1433	28	36	ppc	ppc	NOUN
gra-1433	28	37	.	.	PUNCT
gra-1433	29	1	upper	upper	ADJ
gra-1433	29	2	abdominal	abdominal	ADJ
gra-1433	29	3	incisions	incision	NOUN
gra-1433	29	4	,	,	PUNCT
gra-1433	29	5	old	old	ADJ
gra-1433	29	6	age	age	NOUN
gra-1433	29	7	,	,	PUNCT
gra-1433	29	8	pre	pre	ADJ
gra-1433	29	9	-	-	ADJ
gra-1433	29	10	existing	exist	VERB
gra-1433	29	11	cardiac	cardiac	ADJ
gra-1433	29	12	or	or	CCONJ
gra-1433	29	13	respiratory	respiratory	ADJ
gra-1433	29	14	illnesses	illness	NOUN
gra-1433	29	15	were	be	AUX
gra-1433	29	16	independent	independent	ADJ
gra-1433	29	17	risk	risk	NOUN
gra-1433	29	18	factors	factor	NOUN
gra-1433	29	19	for	for	ADP
gra-1433	29	20	development	development	NOUN
gra-1433	29	21	of	of	ADP
gra-1433	29	22	ppcs.smetana	ppcs.smetana	PROPN
gra-1433	29	23	et	et	PROPN
gra-1433	29	24	al	al	PROPN
gra-1433	29	25	.	.	PUNCT
gra-1433	30	1	[	[	PUNCT
gra-1433	30	2	3	3	X
gra-1433	30	3	]	]	PUNCT
gra-1433	30	4	reviewed	review	VERB
gra-1433	30	5	the	the	DET
gra-1433	30	6	literature	literature	NOUN
gra-1433	30	7	on	on	ADP
gra-1433	30	8	frequency	frequency	NOUN
gra-1433	30	9	and	and	CCONJ
gra-1433	30	10	risk	risk	NOUN
gra-1433	30	11	factors	factor	NOUN
gra-1433	30	12	for	for	ADP
gra-1433	30	13	ppcs	ppc	NOUN
gra-1433	30	14	after	after	ADP
gra-1433	30	15	non	non	X
gra-1433	30	16	cardiothoracic	cardiothoracic	NOUN
gra-1433	30	17	surgery	surgery	NOUN
gra-1433	30	18	spanning	span	VERB
gra-1433	30	19	the	the	DET
gra-1433	30	20	years	year	NOUN
gra-1433	30	21	1980–2005	1980–2005	NUM
gra-1433	30	22	.	.	PUNCT
gra-1433	31	1	nine	nine	NUM
gra-1433	31	2	papers	paper	NOUN
gra-1433	31	3	focused	focus	VERB
gra-1433	31	4	on	on	ADP
gra-1433	31	5	laparotomies	laparotomy	NOUN
gra-1433	31	6	[	[	PUNCT
gra-1433	31	7	5	5	NUM
gra-1433	31	8	,	,	PUNCT
gra-1433	31	9	6	6	NUM
gra-1433	31	10	,	,	PUNCT
gra-1433	31	11	7	7	NUM
gra-1433	31	12	,	,	PUNCT
gra-1433	31	13	8	8	NUM
gra-1433	31	14	,	,	PUNCT
gra-1433	31	15	9	9	NUM
gra-1433	31	16	,	,	PUNCT
gra-1433	31	17	10	10	NUM
gra-1433	31	18	,	,	PUNCT
gra-1433	31	19	11	11	NUM
gra-1433	31	20	,	,	PUNCT
gra-1433	31	21	12	12	NUM
gra-1433	31	22	,	,	PUNCT
gra-1433	31	23	13	13	NUM
gra-1433	31	24	]	]	PUNCT
gra-1433	31	25	,	,	PUNCT
gra-1433	31	26	and	and	CCONJ
gra-1433	31	27	ppcs	ppc	NOUN
gra-1433	31	28	ranged	range	VERB
gra-1433	31	29	from	from	ADP
gra-1433	31	30	0.9	0.9	NUM
gra-1433	31	31	to	to	ADP
gra-1433	31	32	69.5%.a	69.5%.a	NUM
gra-1433	31	33	prospective	prospective	ADJ
gra-1433	31	34	cohort	cohort	NOUN
gra-1433	31	35	study	study	NOUN
gra-1433	31	36	published	publish	VERB
gra-1433	31	37	in	in	ADP
gra-1433	31	38	1997	1997	NUM
gra-1433	31	39	not	not	PART
gra-1433	31	40	included	include	VERB
gra-1433	31	41	in	in	ADP
gra-1433	31	42	the	the	DET
gra-1433	31	43	review	review	NOUN
gra-1433	31	44	of	of	ADP
gra-1433	31	45	smetana	smetana	PROPN
gra-1433	31	46	et	et	PROPN
gra-1433	31	47	al	al	PROPN
gra-1433	31	48	.	.	PUNCT
gra-1433	32	1	[	[	PUNCT
gra-1433	32	2	3	3	X
gra-1433	32	3	]	]	PUNCT
gra-1433	32	4	included	include	VERB
gra-1433	32	5	400	400	NUM
gra-1433	32	6	patients	patient	NOUN
gra-1433	32	7	and	and	CCONJ
gra-1433	32	8	reported	report	VERB
gra-1433	32	9	a	a	DET
gra-1433	32	10	ppc	ppc	ADJ
gra-1433	32	11	frequency	frequency	NOUN
gra-1433	32	12	of	of	ADP
gra-1433	32	13	22.5	22.5	NUM
gra-1433	32	14	%	%	NOUN
gra-1433	32	15	[	[	PUNCT
gra-1433	32	16	4	4	NUM
gra-1433	32	17	]	]	PUNCT
gra-1433	32	18	laparotomy	laparotomy	NOUN
gra-1433	32	19	reduces	reduce	VERB
gra-1433	32	20	diaphragmatic	diaphragmatic	ADJ
gra-1433	32	21	function	function	NOUN
gra-1433	32	22	via	via	ADP
gra-1433	32	23	reex	reex	NOUN
gra-1433	32	24	inhibition	inhibition	NOUN
gra-1433	32	25	of	of	ADP
gra-1433	32	26	phrenic	phrenic	ADJ
gra-1433	32	27	nerve	nerve	NOUN
gra-1433	32	28	output	output	NOUN
gra-1433	32	29	,	,	PUNCT
gra-1433	32	30	during	during	ADP
gra-1433	32	31	the	the	DET
gra-1433	32	32	rst	rst	PROPN
gra-1433	32	33	postoperative	postoperative	ADJ
gra-1433	32	34	week	week	NOUN
gra-1433	32	35	[	[	PUNCT
gra-1433	32	36	14	14	NUM
gra-1433	32	37	]	]	PUNCT
gra-1433	32	38	.	.	PUNCT
gra-1433	33	1	atelectasis	atelectasis	PROPN
gra-1433	33	2	and	and	CCONJ
gra-1433	33	3	pneumonia	pneumonia	NOUN
gra-1433	33	4	are	be	AUX
gra-1433	33	5	promoted	promote	VERB
gra-1433	33	6	by	by	ADP
gra-1433	33	7	rapid	rapid	ADJ
gra-1433	33	8	-	-	PUNCT
gra-1433	33	9	shallow	shallow	ADJ
gra-1433	33	10	breathing	breathing	NOUN
gra-1433	33	11	due	due	ADP
gra-1433	33	12	to	to	ADP
gra-1433	33	13	the	the	DET
gra-1433	33	14	impairment	impairment	NOUN
gra-1433	33	15	of	of	ADP
gra-1433	33	16	diaphragmatic	diaphragmatic	ADJ
gra-1433	33	17	function	function	NOUN
gra-1433	33	18	.	.	PUNCT
gra-1433	34	1	the	the	DET
gra-1433	34	2	primary	primary	ADJ
gra-1433	34	3	aim	aim	NOUN
gra-1433	34	4	of	of	ADP
gra-1433	34	5	respiratory	respiratory	ADJ
gra-1433	34	6	exercises	exercise	NOUN
gra-1433	34	7	is	be	AUX
gra-1433	34	8	to	to	PART
gra-1433	34	9	increase	increase	VERB
gra-1433	34	10	expiratory	expiratory	NOUN
gra-1433	34	11	lung	lung	NOUN
gra-1433	34	12	volume	volume	NOUN
gra-1433	34	13	,	,	PUNCT
gra-1433	34	14	particularly	particularly	ADV
gra-1433	34	15	functional	functional	ADJ
gra-1433	34	16	residual	residual	ADJ
gra-1433	34	17	capacity	capacity	NOUN
gra-1433	34	18	.	.	PUNCT
gra-1433	35	1	hence	hence	ADV
gra-1433	35	2	patients	patient	NOUN
gra-1433	35	3	are	be	AUX
gra-1433	35	4	asked	ask	VERB
gra-1433	35	5	to	to	PART
gra-1433	35	6	inate	inate	VERB
gra-1433	35	7	their	their	PRON
gra-1433	35	8	lungs	lung	NOUN
gra-1433	35	9	maximally	maximally	ADV
gra-1433	35	10	to	to	PART
gra-1433	35	11	sustain	sustain	VERB
gra-1433	35	12	that	that	DET
gra-1433	35	13	ination	ination	NOUN
gra-1433	35	14	.	.	PUNCT
gra-1433	36	1	this	this	PRON
gra-1433	36	2	is	be	AUX
gra-1433	36	3	achieved	achieve	VERB
gra-1433	36	4	with	with	ADP
gra-1433	36	5	incentive	incentive	NOUN
gra-1433	36	6	spirometrywhich	spirometrywhich	PRON
gra-1433	36	7	has	have	AUX
gra-1433	36	8	shown	show	VERB
gra-1433	36	9	signicant	signicant	ADJ
gra-1433	36	10	results	result	NOUN
gra-1433	36	11	in	in	ADP
gra-1433	36	12	reduction	reduction	NOUN
gra-1433	36	13	of	of	ADP
gra-1433	36	14	ppc	ppc	NOUN
gra-1433	36	15	.	.	PUNCT
gra-1433	37	1	there	there	PRON
gra-1433	37	2	are	be	VERB
gra-1433	37	3	many	many	ADJ
gra-1433	37	4	studies	study	NOUN
gra-1433	37	5	,	,	PUNCT
gra-1433	37	6	like	like	ADP
gra-1433	37	7	those	those	PRON
gra-1433	37	8	by	by	ADP
gra-1433	37	9	thorren	thorren	PROPN
gra-1433	37	10	et	et	PROPN
gra-1433	37	11	al	al	PROPN
gra-1433	37	12	,	,	PUNCT
gra-1433	37	13	morran	morran	NOUN
gra-1433	37	14	et	et	PROPN
gra-1433	37	15	al	al	PROPN
gra-1433	37	16	,	,	PUNCT
gra-1433	37	17	and	and	CCONJ
gra-1433	37	18	warren	warren	PROPN
gra-1433	37	19	,	,	PUNCT
gra-1433	37	20	have	have	AUX
gra-1433	37	21	all	all	PRON
gra-1433	37	22	shown	show	VERB
gra-1433	37	23	a	a	DET
gra-1433	37	24	ppc	ppc	ADJ
gra-1433	37	25	rate	rate	NOUN
gra-1433	37	26	of	of	ADP
gra-1433	37	27	12	12	NUM
gra-1433	37	28	%	%	NOUN
gra-1433	37	29	,	,	PUNCT
gra-1433	37	30	27	27	NUM
gra-1433	37	31	%	%	NOUN
gra-1433	37	32	,	,	PUNCT
gra-1433	37	33	12	12	NUM
gra-1433	37	34	%	%	NOUN
gra-1433	37	35	in	in	ADP
gra-1433	37	36	patients	patient	NOUN
gra-1433	37	37	who	who	PRON
gra-1433	37	38	were	be	AUX
gra-1433	37	39	given	give	VERB
gra-1433	37	40	postoperative	postoperative	ADJ
gra-1433	37	41	chest	chest	NOUN
gra-1433	37	42	physiotherapy	physiotherapy	NOUN
gra-1433	37	43	,	,	PUNCT
gra-1433	37	44	which	which	PRON
gra-1433	37	45	is	be	AUX
gra-1433	37	46	less	less	ADJ
gra-1433	37	47	than	than	ADP
gra-1433	37	48	half	half	NOUN
gra-1433	37	49	,	,	PUNCT
gra-1433	37	50	when	when	SCONJ
gra-1433	37	51	compared	compare	VERB
gra-1433	37	52	with	with	ADP
gra-1433	37	53	the	the	DET
gra-1433	37	54	patients	patient	NOUN
gra-1433	37	55	who	who	PRON
gra-1433	37	56	were	be	AUX
gra-1433	37	57	not	not	PART
gra-1433	37	58	given	give	VERB
gra-1433	37	59	chest	chest	NOUN
gra-1433	37	60	physiotherapy	physiotherapy	NOUN
gra-1433	37	61	following	follow	VERB
gra-1433	37	62	abdominal	abdominal	ADJ
gra-1433	37	63	surgery	surgery	NOUN
gra-1433	37	64	.	.	PUNCT
gra-1433	38	1	whether	whether	SCONJ
gra-1433	38	2	incentive	incentive	NOUN
gra-1433	38	3	spirometry	spirometry	NOUN
gra-1433	38	4	or	or	CCONJ
gra-1433	38	5	chest	chest	NOUN
gra-1433	38	6	physiotherapy	physiotherapy	NOUN
gra-1433	38	7	is	be	AUX
gra-1433	38	8	better	well	ADJ
gra-1433	38	9	to	to	PART
gra-1433	38	10	prevent	prevent	VERB
gra-1433	38	11	ppcis	ppcis	PRON
gra-1433	38	12	a	a	DET
gra-1433	38	13	topic	topic	NOUN
gra-1433	38	14	for	for	ADP
gra-1433	38	15	discussion	discussion	NOUN
gra-1433	38	16	.	.	PUNCT
gra-1433	39	1	conclusionpost	conclusionpost	NOUN
gra-1433	39	2	-	-	PUNCT
gra-1433	39	3	operative	operative	ADJ
gra-1433	39	4	pulmonary	pulmonary	ADJ
gra-1433	39	5	complications	complication	NOUN
gra-1433	39	6	are	be	AUX
gra-1433	39	7	common	common	ADJ
gra-1433	39	8	following	follow	VERB
gra-1433	39	9	emergency	emergency	NOUN
gra-1433	39	10	laparotomies	laparotomy	NOUN
gra-1433	39	11	,	,	PUNCT
gra-1433	39	12	its	its	PRON
gra-1433	39	13	incidence	incidence	NOUN
gra-1433	39	14	can	can	AUX
gra-1433	39	15	be	be	AUX
gra-1433	39	16	reduced	reduce	VERB
gra-1433	39	17	by	by	ADP
gra-1433	39	18	chest	chest	NOUN
gra-1433	39	19	physiotherapy	physiotherapy	NOUN
gra-1433	39	20	,	,	PUNCT
gra-1433	39	21	incentive	incentive	NOUN
gra-1433	39	22	spirometry	spirometry	NOUN
gra-1433	39	23	.	.	PUNCT
gra-1433	40	1	references1	references1	PROPN
gra-1433	40	2	.	.	PUNCT
gra-1433	41	1	brooks	brooks	PROPN
gra-1433	41	2	brunn	brunn	PROPN
gra-1433	41	3	ja	ja	PROPN
gra-1433	41	4	.	.	PUNCT
gra-1433	42	1	postoperative	postoperative	ADJ
gra-1433	42	2	atelectasis	atelectasis	NOUN
gra-1433	42	3	and	and	CCONJ
gra-1433	42	4	pneumonia	pneumonia	NOUN
gra-1433	42	5	.	.	PUNCT
gra-1433	43	1	heart	heart	NOUN
gra-1433	43	2	lung	lung	PROPN
gra-1433	43	3	1995;24:94	1995;24:94	NUM
gra-1433	43	4	-	-	SYM
gra-1433	43	5	115	115	NUM
gra-1433	43	6	.	.	PUNCT
gra-1433	44	1	2	2	NUM
gra-1433	44	2	.	.	X
gra-1433	44	3	hayden	hayden	PROPN
gra-1433	44	4	sp	sp	PROPN
gra-1433	44	5	,	,	PUNCT
gra-1433	44	6	mayer	mayer	PROPN
gra-1433	44	7	me	me	PROPN
gra-1433	44	8	,	,	PUNCT
gra-1433	44	9	stoller	stoller	PROPN
gra-1433	44	10	jk	jk	PROPN
gra-1433	44	11	.	.	PROPN
gra-1433	44	12	postoperative	postoperative	ADJ
gra-1433	44	13	pulmonary	pulmonary	ADJ
gra-1433	44	14	complications	complication	NOUN
gra-1433	44	15	:	:	PUNCT
gra-1433	44	16	risk	risk	NOUN
gra-1433	44	17	assessment	assessment	NOUN
gra-1433	44	18	,	,	PUNCT
gra-1433	44	19	prevention	prevention	NOUN
gra-1433	44	20	,	,	PUNCT
gra-1433	44	21	and	and	CCONJ
gra-1433	44	22	treatment	treatment	NOUN
gra-1433	44	23	.	.	PUNCT
gra-1433	45	1	cleve	cleve	PROPN
gra-1433	45	2	clin	clin	PROPN
gra-1433	45	3	j	j	PROPN
gra-1433	45	4	med	me	VERB
gra-1433	45	5	1995;62:401	1995;62:401	PROPN
gra-1433	45	6	-	-	PUNCT
gra-1433	45	7	7	7	NUM
gra-1433	45	8	.	.	NOUN
gra-1433	45	9	3	3	NUM
gra-1433	45	10	.	.	X
gra-1433	46	1	smetana	smetana	PROPN
gra-1433	46	2	gw	gw	PROPN
gra-1433	46	3	,	,	PUNCT
gra-1433	46	4	lawrence	lawrence	PROPN
gra-1433	46	5	va	va	PROPN
gra-1433	46	6	,	,	PUNCT
gra-1433	46	7	cornell	cornell	PROPN
gra-1433	46	8	je	je	PROPN
gra-1433	46	9	:	:	PUNCT
gra-1433	46	10	preoperative	preoperative	ADJ
gra-1433	46	11	pulmonary	pulmonary	ADJ
gra-1433	46	12	risk	risk	NOUN
gra-1433	46	13	strati	strati	VERB
gra-1433	46	14	cation	cation	NOUN
gra-1433	46	15	for	for	ADP
gra-1433	46	16	noncardiothoracicsurgery	noncardiothoracicsurgery	NOUN
gra-1433	46	17	:	:	PUNCT
gra-1433	46	18	systematic	systematic	ADJ
gra-1433	46	19	review	review	NOUN
gra-1433	46	20	for	for	ADP
gra-1433	46	21	the	the	DET
gra-1433	46	22	american	american	PROPN
gra-1433	46	23	college	college	PROPN
gra-1433	46	24	of	of	ADP
gra-1433	46	25	physicians	physician	NOUN
gra-1433	46	26	.	.	PUNCT
gra-1433	47	1	ann	ann	PROPN
gra-1433	47	2	intern	intern	PROPN
gra-1433	47	3	med	me	VERB
gra-1433	47	4	2006;144:581–595	2006;144:581–595	NUM
gra-1433	47	5	4	4	NUM
gra-1433	47	6	.	.	PUNCT
gra-1433	48	1	brooks	brooks	PROPN
gra-1433	48	2	-	-	PUNCT
gra-1433	48	3	brunn	brunn	PROPN
gra-1433	48	4	ja	ja	PROPN
gra-1433	48	5	:	:	PUNCT
gra-1433	48	6	predictors	predictor	NOUN
gra-1433	48	7	of	of	ADP
gra-1433	48	8	postoperative	postoperative	ADJ
gra-1433	48	9	pulmonary	pulmonary	ADJ
gra-1433	48	10	complications	complication	NOUN
gra-1433	48	11	following	follow	VERB
gra-1433	48	12	abdominal	abdominal	ADJ
gra-1433	48	13	surgery	surgery	NOUN
gra-1433	48	14	.	.	PUNCT
gra-1433	49	1	chest	chest	NOUN
gra-1433	49	2	1997;111:564–571	1997;111:564–571	NUM
gra-1433	49	3	.	.	PUNCT
gra-1433	50	1	5	5	NUM
gra-1433	50	2	.	.	NUM
gra-1433	50	3	fogh	fogh	PROPN
gra-1433	50	4	j	j	PROPN
gra-1433	50	5	,	,	PUNCT
gra-1433	50	6	willie	willie	NOUN
gra-1433	50	7	-	-	PUNCT
gra-1433	50	8	jørgensen	jørgensen	PROPN
gra-1433	50	9	p	p	NOUN
gra-1433	50	10	,	,	PUNCT
gra-1433	50	11	brynjolf	brynjolf	NOUN
gra-1433	50	12	i	i	PROPN
gra-1433	50	13	,	,	PUNCT
gra-1433	50	14	et	et	PROPN
gra-1433	50	15	al	al	PROPN
gra-1433	50	16	:	:	PUNCT
gra-1433	50	17	the	the	DET
gra-1433	50	18	predictive	predictive	ADJ
gra-1433	50	19	value	value	NOUN
gra-1433	50	20	of	of	ADP
gra-1433	50	21	preoperative	preoperative	ADJ
gra-1433	50	22	perfusion	perfusion	NOUN
gra-1433	50	23	/	/	SYM
gra-1433	50	24	ventilation	ventilation	NOUN
gra-1433	50	25	scintigraphy	scintigraphy	NOUN
gra-1433	50	26	,	,	PUNCT
gra-1433	50	27	spirometry	spirometry	NOUN
gra-1433	50	28	and	and	CCONJ
gra-1433	50	29	x	x	NOUN
gra-1433	50	30	-	-	NOUN
gra-1433	50	31	ray	ray	NOUN
gra-1433	50	32	of	of	ADP
gra-1433	50	33	the	the	DET
gra-1433	50	34	lungs	lung	NOUN
gra-1433	50	35	on	on	ADP
gra-1433	50	36	postoperative	postoperative	ADJ
gra-1433	50	37	pulmonary	pulmonary	ADJ
gra-1433	50	38	complications	complication	NOUN
gra-1433	50	39	.	.	PUNCT
gra-1433	51	1	a	a	DET
gra-1433	51	2	prospective	prospective	ADJ
gra-1433	51	3	study	study	NOUN
gra-1433	51	4	.	.	PUNCT
gra-1433	52	1	acta	acta	PROPN
gra-1433	52	2	anaesthesiolscand	anaesthesiolscand	PROPN
gra-1433	52	3	1987;31:717–721	1987;31:717–721	PROPN
gra-1433	52	4	.	.	PROPN
gra-1433	52	5	6	6	NUM
gra-1433	52	6	.	.	X
gra-1433	53	1	jørgensen	jørgensen	PROPN
gra-1433	53	2	fs	fs	PROPN
gra-1433	53	3	,	,	PUNCT
gra-1433	53	4	sørensen	sørensen	PROPN
gra-1433	53	5	cg	cg	PROPN
gra-1433	53	6	,	,	PUNCT
gra-1433	53	7	kjaergaard	kjaergaard	PROPN
gra-1433	53	8	j	j	PROPN
gra-1433	53	9	:	:	PUNCT
gra-1433	53	10	postoperative	postoperative	ADJ
gra-1433	53	11	fever	fever	NOUN
gra-1433	53	12	after	after	ADP
gra-1433	53	13	major	major	ADJ
gra-1433	53	14	abdominal	abdominal	ADJ
gra-1433	53	15	surgery	surgery	NOUN
gra-1433	53	16	.	.	PUNCT
gra-1433	54	1	ann	ann	PROPN
gra-1433	54	2	chirgynaecol	chirgynaecol	PROPN
gra-1433	54	3	1988;77:47–50	1988;77:47–50	NUM
gra-1433	54	4	.	.	PUNCT
gra-1433	55	1	7	7	X
gra-1433	55	2	.	.	X
gra-1433	55	3	mellors	mellors	PROPN
gra-1433	55	4	jw	jw	PROPN
gra-1433	55	5	,	,	PUNCT
gra-1433	55	6	kelly	kelly	PROPN
gra-1433	55	7	jj	jj	PROPN
gra-1433	55	8	,	,	PUNCT
gra-1433	55	9	gusberg	gusberg	PROPN
gra-1433	55	10	rj	rj	PROPN
gra-1433	55	11	,	,	PUNCT
gra-1433	55	12	et	et	PROPN
gra-1433	55	13	al	al	PROPN
gra-1433	55	14	:	:	PUNCT
gra-1433	55	15	a	a	DET
gra-1433	55	16	simple	simple	ADJ
gra-1433	55	17	index	index	NOUN
gra-1433	55	18	to	to	PART
gra-1433	55	19	estimate	estimate	VERB
gra-1433	55	20	the	the	DET
gra-1433	55	21	likelihood	likelihood	NOUN
gra-1433	55	22	of	of	ADP
gra-1433	55	23	bacterial	bacterial	ADJ
gra-1433	55	24	infection	infection	NOUN
gra-1433	55	25	in	in	ADP
gra-1433	55	26	patients	patient	NOUN
gra-1433	55	27	developing	develop	VERB
gra-1433	55	28	fever	fever	NOUN
gra-1433	55	29	after	after	ADP
gra-1433	55	30	abdominal	abdominal	ADJ
gra-1433	55	31	surgery	surgery	NOUN
gra-1433	55	32	.	.	PUNCT
gra-1433	55	33	am	be	AUX
gra-1433	55	34	surg	surg	NOUN
gra-1433	55	35	1988;54:558–564	1988;54:558–564	PROPN
gra-1433	55	36	.	.	PUNCT
gra-1433	56	1	8	8	X
gra-1433	56	2	.	.	X
gra-1433	56	3	nielsen	nielsen	PROPN
gra-1433	56	4	ph	ph	PROPN
gra-1433	56	5	,	,	PUNCT
gra-1433	56	6	jepsen	jepsen	PROPN
gra-1433	56	7	sb	sb	PROPN
gra-1433	56	8	,	,	PUNCT
gra-1433	56	9	olsen	olsen	NOUN
gra-1433	56	10	ad	ad	NOUN
gra-1433	56	11	:	:	PUNCT
gra-1433	56	12	postoperative	postoperative	ADJ
gra-1433	56	13	pleural	pleural	ADJ
gra-1433	56	14	e	e	NOUN
gra-1433	56	15	usion	usion	NOUN
gra-1433	56	16	following	follow	VERB
gra-1433	56	17	upper	upper	ADJ
gra-1433	56	18	abdominal	abdominal	ADJ
gra-1433	56	19	surgery	surgery	NOUN
gra-1433	56	20	.	.	PUNCT
gra-1433	57	1	chest	chest	NOUN
gra-1433	57	2	1989;96:1133–1135	1989;96:1133–1135	NUM
gra-1433	57	3	.	.	PUNCT
gra-1433	58	1	9	9	X
gra-1433	58	2	.	.	X
gra-1433	58	3	ejlertsen	ejlertsen	PROPN
gra-1433	58	4	t	t	PROPN
gra-1433	58	5	,	,	PUNCT
gra-1433	58	6	nielsen	nielsen	PROPN
gra-1433	58	7	ph	ph	PROPN
gra-1433	58	8	,	,	PUNCT
gra-1433	58	9	jepsen	jepsen	PROPN
gra-1433	58	10	s	s	PROPN
gra-1433	58	11	,	,	PUNCT
gra-1433	58	12	et	et	PROPN
gra-1433	58	13	al	al	PROPN
gra-1433	58	14	:	:	PUNCT
gra-1433	58	15	early	early	ADJ
gra-1433	58	16	diagnosis	diagnosis	NOUN
gra-1433	58	17	of	of	ADP
gra-1433	58	18	postoperative	postoperative	ADJ
gra-1433	58	19	pneumonia	pneumonia	NOUN
gra-1433	58	20	following	follow	VERB
gra-1433	58	21	upper	upper	ADJ
gra-1433	58	22	abdominal	abdominal	ADJ
gra-1433	58	23	surgery	surgery	NOUN
gra-1433	58	24	.	.	PUNCT
gra-1433	59	1	a	a	DET
gra-1433	59	2	study	study	NOUN
gra-1433	59	3	in	in	ADP
gra-1433	59	4	patients	patient	NOUN
gra-1433	59	5	without	without	ADP
gra-1433	59	6	cardiopulmonary	cardiopulmonary	ADJ
gra-1433	59	7	disorder	disorder	NOUN
gra-1433	59	8	at	at	ADP
gra-1433	59	9	operation	operation	NOUN
gra-1433	59	10	.	.	PUNCT
gra-1433	60	1	acta	acta	PROPN
gra-1433	60	2	chirscand	chirscand	PROPN
gra-1433	61	1	1989;155:93–98	1989;155:93–98	NUM
gra-1433	61	2	.	.	PROPN
gra-1433	62	1	10	10	NUM
gra-1433	62	2	.	.	PUNCT
gra-1433	62	3	hall	hall	PROPN
gra-1433	62	4	jc	jc	PROPN
gra-1433	62	5	,	,	PUNCT
gra-1433	62	6	tarala	tarala	PROPN
gra-1433	62	7	ra	ra	PROPN
gra-1433	62	8	,	,	PUNCT
gra-1433	62	9	hall	hall	PROPN
gra-1433	62	10	jl	jl	PROPN
gra-1433	62	11	,	,	PUNCT
gra-1433	62	12	et	et	PROPN
gra-1433	62	13	al	al	PROPN
gra-1433	62	14	:	:	PUNCT
gra-1433	62	15	a	a	DET
gra-1433	62	16	multivariate	multivariate	NOUN
gra-1433	62	17	analysis	analysis	NOUN
gra-1433	62	18	of	of	ADP
gra-1433	62	19	the	the	DET
gra-1433	62	20	risk	risk	NOUN
gra-1433	62	21	of	of	ADP
gra-1433	62	22	pulmonary	pulmonary	ADJ
gra-1433	62	23	complications	complication	NOUN
gra-1433	62	24	after	after	ADP
gra-1433	62	25	laparotomy	laparotomy	NOUN
gra-1433	62	26	.	.	PUNCT
gra-1433	63	1	chest	chest	NOUN
gra-1433	63	2	1991;99:923–927	1991;99:923–927	NUM
gra-1433	63	3	.	.	PUNCT
gra-1433	64	1	11	11	NUM
gra-1433	64	2	.	.	PUNCT
gra-1433	65	1	dilworth	dilworth	PROPN
gra-1433	65	2	jp	jp	PROPN
gra-1433	65	3	,	,	PUNCT
gra-1433	65	4	white	white	PROPN
gra-1433	65	5	rj	rj	PROPN
gra-1433	65	6	,	,	PUNCT
gra-1433	65	7	brown	brown	VERB
gra-1433	65	8	em	em	PRON
gra-1433	65	9	:	:	PUNCT
gra-1433	65	10	oropharyngeal	oropharyngeal	ADJ
gra-1433	65	11	ora	ora	NOUN
gra-1433	65	12	and	and	CCONJ
gra-1433	65	13	chest	chest	NOUN
gra-1433	65	14	infection	infection	NOUN
gra-1433	65	15	after	after	ADP
gra-1433	65	16	upper	upper	ADJ
gra-1433	65	17	abdominal	abdominal	ADJ
gra-1433	65	18	surgery	surgery	NOUN
gra-1433	65	19	.	.	PUNCT
gra-1433	66	1	thorax	thorax	NOUN
gra-1433	66	2	1991;46:165–167	1991;46:165–167	NUM
gra-1433	66	3	.	.	PUNCT
gra-1433	66	4	12	12	NUM
gra-1433	66	5	.	.	PUNCT
gra-1433	67	1	lawrence	lawrence	PROPN
gra-1433	67	2	va	va	PROPN
gra-1433	67	3	,	,	PUNCT
gra-1433	67	4	hilsenbeck	hilsenbeck	PROPN
gra-1433	67	5	sg	sg	PROPN
gra-1433	67	6	,	,	PUNCT
gra-1433	67	7	mulrow	mulrow	PROPN
gra-1433	67	8	cd	cd	PROPN
gra-1433	67	9	,	,	PUNCT
gra-1433	67	10	et	et	PROPN
gra-1433	67	11	al	al	PROPN
gra-1433	67	12	:	:	PUNCT
gra-1433	67	13	incidence	incidence	NOUN
gra-1433	67	14	and	and	CCONJ
gra-1433	67	15	hospital	hospital	NOUN
gra-1433	67	16	stay	stay	VERB
gra-1433	67	17	for	for	ADP
gra-1433	67	18	cardiac	cardiac	ADJ
gra-1433	67	19	and	and	CCONJ
gra-1433	67	20	pulmonary	pulmonary	ADJ
gra-1433	67	21	complications	complication	NOUN
gra-1433	67	22	after	after	ADP
gra-1433	67	23	abdominal	abdominal	ADJ
gra-1433	67	24	surgery	surgery	NOUN
gra-1433	67	25	.	.	PUNCT
gra-1433	68	1	j	j	PROPN
gra-1433	68	2	gen	gen	PROPN
gra-1433	68	3	intern	intern	NOUN
gra-1433	68	4	med	med	PROPN
gra-1433	68	5	1995;10:671–678	1995;10:671–678	NUM
gra-1433	68	6	.	.	PUNCT
gra-1433	69	1	13	13	NUM
gra-1433	69	2	.	.	PUNCT
gra-1433	69	3	kocabas	kocabas	PROPN
gra-1433	69	4	a	a	PROPN
gra-1433	69	5	,	,	PUNCT
gra-1433	69	6	kara	kara	PROPN
gra-1433	69	7	k	k	PROPN
gra-1433	69	8	,	,	PUNCT
gra-1433	69	9	ozgur	ozgur	PROPN
gra-1433	69	10	g	g	PROPN
gra-1433	69	11	,	,	PUNCT
gra-1433	69	12	et	et	PROPN
gra-1433	69	13	al	al	PROPN
gra-1433	69	14	:	:	PUNCT
gra-1433	69	15	value	value	NOUN
gra-1433	69	16	of	of	ADP
gra-1433	69	17	preoperative	preoperative	ADJ
gra-1433	69	18	spirometry	spirometry	NOUN
gra-1433	69	19	to	to	PART
gra-1433	69	20	predict	predict	VERB
gra-1433	69	21	postoperative	postoperative	ADJ
gra-1433	69	22	pulmonary	pulmonary	ADJ
gra-1433	69	23	complications	complication	NOUN
gra-1433	69	24	.	.	PUNCT
gra-1433	70	1	respir	respir	VERB
gra-1433	70	2	med	med	ADJ
gra-1433	70	3	1996;90:25–33	1996;90:25–33	NUM
gra-1433	70	4	.	.	PUNCT
gra-1433	71	1	14	14	NUM
gra-1433	71	2	.	.	PUNCT
gra-1433	72	1	ford	ford	PROPN
gra-1433	72	2	gt	gt	PROPN
gra-1433	72	3	,	,	PUNCT
gra-1433	72	4	rosenal	rosenal	PROPN
gra-1433	72	5	tw	tw	NOUN
gra-1433	72	6	,	,	PUNCT
gra-1433	72	7	clergue	clergue	NOUN
gra-1433	72	8	f	f	PROPN
gra-1433	72	9	,	,	PUNCT
gra-1433	72	10	et	et	PROPN
gra-1433	72	11	al	al	PROPN
gra-1433	72	12	:	:	PUNCT
gra-1433	72	13	respiratory	respiratory	ADJ
gra-1433	72	14	physiology	physiology	NOUN
gra-1433	72	15	in	in	ADP
gra-1433	72	16	upper	upper	ADJ
gra-1433	72	17	abdominal	abdominal	ADJ
gra-1433	72	18	surgery	surgery	NOUN
gra-1433	72	19	.	.	PUNCT
gra-1433	73	1	clin	clin	PROPN
gra-1433	73	2	chest	chest	PROPN
gra-1433	73	3	med	med	PROPN
gra-1433	73	4	1993;14:237–252	1993;14:237–252	PROPN
gra-1433	73	5	.	.	PUNCT
gra-1433	74	1	volume-9	volume-9	PROPN
gra-1433	74	2	,	,	PUNCT
gra-1433	74	3	issue-1	issue-1	PROPN
gra-1433	74	4	,	,	PUNCT
gra-1433	74	5	january-2020	january-2020	NOUN
gra-1433	74	6	•	•	NUM
gra-1433	74	7	print	print	NOUN
gra-1433	74	8	issn	issn	PROPN
gra-1433	74	9	no	no	NOUN
gra-1433	74	10	.	.	PROPN
gra-1433	74	11	2277	2277	NUM
gra-1433	74	12	8160	8160	NUM
gra-1433	74	13	•	•	NOUN
gra-1433	74	14	doi	doi	NOUN
gra-1433	74	15	:	:	PUNCT
gra-1433	74	16	10.36106	10.36106	NUM
gra-1433	74	17	/	/	SYM
gra-1433	74	18	gjra	gjra	NOUN
gra-1433	74	19	ventilator	ventilator	NOUN
gra-1433	74	20	associated	associate	VERB
gra-1433	74	21	pneumonia	pneumonia	NOUN
gra-1433	74	22	4	4	NUM
gra-1433	74	23	1	1	NUM
gra-1433	74	24	.	.	PUNCT
gra-1433	74	25	old	old	ADJ
gra-1433	74	26	age	age	NOUN
gra-1433	74	27	2	2	NUM
gra-1433	74	28	.	.	NOUN
gra-1433	74	29	three	three	NUM
gra-1433	74	30	patients	patient	NOUN
gra-1433	74	31	of	of	ADP
gra-1433	74	32	volvulus	volvulus	ADJ
gra-1433	74	33	3	3	NUM
gra-1433	74	34	.	.	PUNCT
gra-1433	75	1	one	one	NUM
gra-1433	75	2	patient	patient	NOUN
gra-1433	75	3	of	of	ADP
gra-1433	75	4	prepyloric	prepyloric	ADJ
gra-1433	75	5	perforation	perforation	NOUN
gra-1433	75	6	acute	acute	ADJ
gra-1433	75	7	respiratory	respiratory	ADJ
gra-1433	75	8	distress	distress	NOUN
gra-1433	75	9	syndrome	syndrome	NOUN
gra-1433	75	10	2	2	NUM
gra-1433	75	11	1	1	NUM
gra-1433	75	12	.	.	PUNCT
gra-1433	75	13	re	re	VERB
gra-1433	75	14	-	-	VERB
gra-1433	75	15	intubated	intubate	VERB
gra-1433	75	16	2	2	NUM
gra-1433	75	17	.	.	PUNCT
gra-1433	75	18	succumbed	succumb	VERB
gra-1433	75	19	x	x	PUNCT
gra-1433	75	20	61gjra	61gjra	PROPN
gra-1433	75	21	global	global	ADJ
gra-1433	75	22	journal	journal	PROPN
gra-1433	75	23	for	for	ADP
gra-1433	75	24	research	research	NOUN
gra-1433	75	25	analysis	analysis	NOUN