id	sid	tid	token	lemma	pos
work_eyurqkl6ozecxa6npxelcricxy	1	1	www.e-neurospine.org	www.e-neurospine.org	,
work_eyurqkl6ozecxa6npxelcricxy	1	2	S13	S13	NNP
work_eyurqkl6ozecxa6npxelcricxy	1	3	Why	why	WRB
work_eyurqkl6ozecxa6npxelcricxy	1	4	Should	Should	MD
work_eyurqkl6ozecxa6npxelcricxy	1	5	We	-PRON-	PRP
work_eyurqkl6ozecxa6npxelcricxy	1	6	Perform	perform	VB
work_eyurqkl6ozecxa6npxelcricxy	1	7	Endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	1	8	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	1	9	Surgery	Surgery	NNP
work_eyurqkl6ozecxa6npxelcricxy	1	10	?	?	.
work_eyurqkl6ozecxa6npxelcricxy	2	1	The	the	DT
work_eyurqkl6ozecxa6npxelcricxy	2	2	field	field	NN
work_eyurqkl6ozecxa6npxelcricxy	2	3	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	2	4	minimally	minimally	RB
work_eyurqkl6ozecxa6npxelcricxy	2	5	invasive	invasive	JJ
work_eyurqkl6ozecxa6npxelcricxy	2	6	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	2	7	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	2	8	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	2	9	MISS	MISS	NNP
work_eyurqkl6ozecxa6npxelcricxy	2	10	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	2	11	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	2	12	seen	see	VBN
work_eyurqkl6ozecxa6npxelcricxy	2	13	remarkable	remarkable	JJ
work_eyurqkl6ozecxa6npxelcricxy	2	14	growth	growth	NN
work_eyurqkl6ozecxa6npxelcricxy	2	15	over	over	IN
work_eyurqkl6ozecxa6npxelcricxy	2	16	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	2	17	last	last	JJ
work_eyurqkl6ozecxa6npxelcricxy	2	18	30	30	CD
work_eyurqkl6ozecxa6npxelcricxy	2	19	years	year	NNS
work_eyurqkl6ozecxa6npxelcricxy	2	20	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	2	21	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	2	22	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	2	23	main	main	JJ
work_eyurqkl6ozecxa6npxelcricxy	2	24	field	field	NN
work_eyurqkl6ozecxa6npxelcricxy	2	25	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	2	26	spinal	spinal	JJ
work_eyurqkl6ozecxa6npxelcricxy	2	27	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	2	28	that	that	WDT
work_eyurqkl6ozecxa6npxelcricxy	2	29	will	will	MD
work_eyurqkl6ozecxa6npxelcricxy	2	30	continue	continue	VB
work_eyurqkl6ozecxa6npxelcricxy	2	31	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	2	32	advance	advance	VB
work_eyurqkl6ozecxa6npxelcricxy	2	33	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	3	1	Spinal	spinal	JJ
work_eyurqkl6ozecxa6npxelcricxy	3	2	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	3	3	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	3	4	been	be	VBN
work_eyurqkl6ozecxa6npxelcricxy	3	5	performed	perform	VBN
work_eyurqkl6ozecxa6npxelcricxy	3	6	for	for	IN
work_eyurqkl6ozecxa6npxelcricxy	3	7	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	3	8	long	long	JJ
work_eyurqkl6ozecxa6npxelcricxy	3	9	time	time	NN
work_eyurqkl6ozecxa6npxelcricxy	3	10	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	3	11	but	but	CC
work_eyurqkl6ozecxa6npxelcricxy	3	12	many	many	JJ
work_eyurqkl6ozecxa6npxelcricxy	3	13	problems	problem	NNS
work_eyurqkl6ozecxa6npxelcricxy	3	14	have	have	VBP
work_eyurqkl6ozecxa6npxelcricxy	3	15	risen	rise	VBN
work_eyurqkl6ozecxa6npxelcricxy	3	16	due	due	IN
work_eyurqkl6ozecxa6npxelcricxy	3	17	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	3	18	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	3	19	procedures	procedure	NNS
work_eyurqkl6ozecxa6npxelcricxy	3	20	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	3	21	complications	complication	NNS
work_eyurqkl6ozecxa6npxelcricxy	3	22	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	3	23	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	3	24	postoperative	postoperative	JJ
work_eyurqkl6ozecxa6npxelcricxy	3	25	sequalae	sequalae	NNS
work_eyurqkl6ozecxa6npxelcricxy	3	26	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	4	1	However	however	RB
work_eyurqkl6ozecxa6npxelcricxy	4	2	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	4	3	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	4	4	introduction	introduction	NN
work_eyurqkl6ozecxa6npxelcricxy	4	5	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	4	6	MISS	MISS	NNP
work_eyurqkl6ozecxa6npxelcricxy	4	7	overcomes	overcome	VBZ
work_eyurqkl6ozecxa6npxelcricxy	4	8	this	this	DT
work_eyurqkl6ozecxa6npxelcricxy	4	9	problem	problem	NN
work_eyurqkl6ozecxa6npxelcricxy	4	10	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	4	11	many	many	JJ
work_eyurqkl6ozecxa6npxelcricxy	4	12	aspects	aspect	NNS
work_eyurqkl6ozecxa6npxelcricxy	4	13	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	4	14	opens	open	VBZ
work_eyurqkl6ozecxa6npxelcricxy	4	15	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	4	16	new	new	JJ
work_eyurqkl6ozecxa6npxelcricxy	4	17	field	field	NN
work_eyurqkl6ozecxa6npxelcricxy	4	18	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	4	19	spinal	spinal	JJ
work_eyurqkl6ozecxa6npxelcricxy	4	20	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	4	21	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	5	1	With	with	IN
work_eyurqkl6ozecxa6npxelcricxy	5	2	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	5	3	recent	recent	JJ
work_eyurqkl6ozecxa6npxelcricxy	5	4	increase	increase	NN
work_eyurqkl6ozecxa6npxelcricxy	5	5	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	5	6	human	human	JJ
work_eyurqkl6ozecxa6npxelcricxy	5	7	life	life	NN
work_eyurqkl6ozecxa6npxelcricxy	5	8	expectancy	expectancy	NN
work_eyurqkl6ozecxa6npxelcricxy	5	9	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	5	10	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	5	11	number	number	NN
work_eyurqkl6ozecxa6npxelcricxy	5	12	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	5	13	elderly	elderly	JJ
work_eyurqkl6ozecxa6npxelcricxy	5	14	patients	patient	NNS
work_eyurqkl6ozecxa6npxelcricxy	5	15	increases	increase	VBZ
work_eyurqkl6ozecxa6npxelcricxy	5	16	along	along	IN
work_eyurqkl6ozecxa6npxelcricxy	5	17	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	5	18	those	those	DT
work_eyurqkl6ozecxa6npxelcricxy	5	19	that	that	WDT
work_eyurqkl6ozecxa6npxelcricxy	5	20	need	need	VBP
work_eyurqkl6ozecxa6npxelcricxy	5	21	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	5	22	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	5	23	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	5	24	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	5	25	morbidity	morbidity	NN
work_eyurqkl6ozecxa6npxelcricxy	5	26	that	that	WDT
work_eyurqkl6ozecxa6npxelcricxy	5	27	follows	follow	VBZ
work_eyurqkl6ozecxa6npxelcricxy	5	28	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	6	1	The	the	DT
work_eyurqkl6ozecxa6npxelcricxy	6	2	main	main	JJ
work_eyurqkl6ozecxa6npxelcricxy	6	3	goal	goal	NN
work_eyurqkl6ozecxa6npxelcricxy	6	4	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	6	5	MISS	MISS	NNP
work_eyurqkl6ozecxa6npxelcricxy	6	6	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	6	7	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	6	8	reduce	reduce	VB
work_eyurqkl6ozecxa6npxelcricxy	6	9	approach	approach	NN
work_eyurqkl6ozecxa6npxelcricxy	6	10	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	6	11	related	relate	VBN
work_eyurqkl6ozecxa6npxelcricxy	6	12	tissue	tissue	NN
work_eyurqkl6ozecxa6npxelcricxy	6	13	injury	injury	NN
work_eyurqkl6ozecxa6npxelcricxy	6	14	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	6	15	complications	complication	NNS
work_eyurqkl6ozecxa6npxelcricxy	6	16	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	6	17	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	6	18	thereby	thereby	RB
work_eyurqkl6ozecxa6npxelcricxy	6	19	reduce	reduce	VB
work_eyurqkl6ozecxa6npxelcricxy	6	20	postoperative	postoperative	JJ
work_eyurqkl6ozecxa6npxelcricxy	6	21	pain	pain	NN
work_eyurqkl6ozecxa6npxelcricxy	6	22	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	6	23	blood	blood	NN
work_eyurqkl6ozecxa6npxelcricxy	6	24	loss	loss	NN
work_eyurqkl6ozecxa6npxelcricxy	6	25	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	6	26	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	6	27	recovery	recovery	NN
work_eyurqkl6ozecxa6npxelcricxy	6	28	time	time	NN
work_eyurqkl6ozecxa6npxelcricxy	6	29	while	while	IN
work_eyurqkl6ozecxa6npxelcricxy	6	30	still	still	RB
work_eyurqkl6ozecxa6npxelcricxy	6	31	achieving	achieve	VBG
work_eyurqkl6ozecxa6npxelcricxy	6	32	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	6	33	same	same	JJ
work_eyurqkl6ozecxa6npxelcricxy	6	34	clinical	clinical	JJ
work_eyurqkl6ozecxa6npxelcricxy	6	35	re-	re-	JJ
work_eyurqkl6ozecxa6npxelcricxy	6	36	sults	sult	NNS
work_eyurqkl6ozecxa6npxelcricxy	6	37	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	7	1	Endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	7	2	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	7	3	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	7	4	was	be	VBD
work_eyurqkl6ozecxa6npxelcricxy	7	5	introduced	introduce	VBN
work_eyurqkl6ozecxa6npxelcricxy	7	6	by	by	IN
work_eyurqkl6ozecxa6npxelcricxy	7	7	Parviz	Parviz	NNP
work_eyurqkl6ozecxa6npxelcricxy	7	8	Kambin	Kambin	NNP
work_eyurqkl6ozecxa6npxelcricxy	7	9	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	7	10	brought	bring	VBD
work_eyurqkl6ozecxa6npxelcricxy	7	11	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	7	12	much	much	JJ
work_eyurqkl6ozecxa6npxelcricxy	7	13	devel-	devel-	NN
work_eyurqkl6ozecxa6npxelcricxy	7	14	opment	opment	NN
work_eyurqkl6ozecxa6npxelcricxy	7	15	by	by	IN
work_eyurqkl6ozecxa6npxelcricxy	7	16	Anthony	Anthony	NNP
work_eyurqkl6ozecxa6npxelcricxy	7	17	Yeung	Yeung	NNP
work_eyurqkl6ozecxa6npxelcricxy	7	18	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	8	1	Kambin	Kambin	NNP
work_eyurqkl6ozecxa6npxelcricxy	8	2	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	8	3	Sampson1	Sampson1	NNP
work_eyurqkl6ozecxa6npxelcricxy	8	4	reported	report	VBD
work_eyurqkl6ozecxa6npxelcricxy	8	5	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	8	6	effective	effective	JJ
work_eyurqkl6ozecxa6npxelcricxy	8	7	removal	removal	NN
work_eyurqkl6ozecxa6npxelcricxy	8	8	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	8	9	herni-	herni-	NNP
work_eyurqkl6ozecxa6npxelcricxy	8	10	ated	ate	VBN
work_eyurqkl6ozecxa6npxelcricxy	8	11	disc	disc	NN
work_eyurqkl6ozecxa6npxelcricxy	8	12	material	material	NN
work_eyurqkl6ozecxa6npxelcricxy	8	13	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	8	14	suction	suction	NN
work_eyurqkl6ozecxa6npxelcricxy	8	15	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	8	16	devices	device	NNS
work_eyurqkl6ozecxa6npxelcricxy	8	17	through	through	IN
work_eyurqkl6ozecxa6npxelcricxy	8	18	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	8	19	novel	novel	JJ
work_eyurqkl6ozecxa6npxelcricxy	8	20	extraforaminal	extraforaminal	JJ
work_eyurqkl6ozecxa6npxelcricxy	8	21	endoscopic	endoscopic	NN
work_eyurqkl6ozecxa6npxelcricxy	8	22	vi-	vi-	POS
work_eyurqkl6ozecxa6npxelcricxy	8	23	sualization	sualization	NN
work_eyurqkl6ozecxa6npxelcricxy	8	24	technique	technique	NN
work_eyurqkl6ozecxa6npxelcricxy	8	25	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	9	1	Kambin	Kambin	NNP
work_eyurqkl6ozecxa6npxelcricxy	9	2	also	also	RB
work_eyurqkl6ozecxa6npxelcricxy	9	3	radiographically	radiographically	RB
work_eyurqkl6ozecxa6npxelcricxy	9	4	described	describe	VBD
work_eyurqkl6ozecxa6npxelcricxy	9	5	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	9	6	safe	safe	JJ
work_eyurqkl6ozecxa6npxelcricxy	9	7	triangular	triangular	NN
work_eyurqkl6ozecxa6npxelcricxy	9	8	working	working	NN
work_eyurqkl6ozecxa6npxelcricxy	9	9	zone	zone	NN
work_eyurqkl6ozecxa6npxelcricxy	9	10	providing	provide	VBG
work_eyurqkl6ozecxa6npxelcricxy	9	11	access	access	NN
work_eyurqkl6ozecxa6npxelcricxy	9	12	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	9	13	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	9	14	posterolateral	posterolateral	JJ
work_eyurqkl6ozecxa6npxelcricxy	9	15	annulus	annulus	NN
work_eyurqkl6ozecxa6npxelcricxy	9	16	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	10	1	Kambin	Kambin	NNP
work_eyurqkl6ozecxa6npxelcricxy	10	2	’s	’s	POS
work_eyurqkl6ozecxa6npxelcricxy	10	3	accomplishments	accomplishment	NNS
work_eyurqkl6ozecxa6npxelcricxy	10	4	were	be	VBD
work_eyurqkl6ozecxa6npxelcricxy	10	5	fol-	fol-	JJ
work_eyurqkl6ozecxa6npxelcricxy	10	6	lowed	low	VBN
work_eyurqkl6ozecxa6npxelcricxy	10	7	by	by	IN
work_eyurqkl6ozecxa6npxelcricxy	10	8	Yeung	Yeung	NNP
work_eyurqkl6ozecxa6npxelcricxy	10	9	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	10	10	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	10	11	development	development	NN
work_eyurqkl6ozecxa6npxelcricxy	10	12	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	10	13	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	10	14	YESS	YESS	NNP
work_eyurqkl6ozecxa6npxelcricxy	10	15	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	10	16	Yeung	Yeung	NNP
work_eyurqkl6ozecxa6npxelcricxy	10	17	Endoscopic	Endoscopic	NNP
work_eyurqkl6ozecxa6npxelcricxy	10	18	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	10	19	System	System	NNP
work_eyurqkl6ozecxa6npxelcricxy	10	20	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	10	21	en-	en-	UH
work_eyurqkl6ozecxa6npxelcricxy	10	22	doscope	doscope	NN
work_eyurqkl6ozecxa6npxelcricxy	10	23	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	10	24	his	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	10	25	“	"	``
work_eyurqkl6ozecxa6npxelcricxy	10	26	inside	inside	NN
work_eyurqkl6ozecxa6npxelcricxy	10	27	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	10	28	out	out	NN
work_eyurqkl6ozecxa6npxelcricxy	10	29	”	"	''
work_eyurqkl6ozecxa6npxelcricxy	10	30	technique.2	technique.2	CD
work_eyurqkl6ozecxa6npxelcricxy	10	31	As	as	IN
work_eyurqkl6ozecxa6npxelcricxy	10	32	more	more	JJR
work_eyurqkl6ozecxa6npxelcricxy	10	33	surgeons	surgeon	NNS
work_eyurqkl6ozecxa6npxelcricxy	10	34	became	become	VBD
work_eyurqkl6ozecxa6npxelcricxy	10	35	interested	interested	JJ
work_eyurqkl6ozecxa6npxelcricxy	10	36	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	10	37	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	10	38	began	begin	VBD
work_eyurqkl6ozecxa6npxelcricxy	10	39	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	10	40	perform	perform	VB
work_eyurqkl6ozecxa6npxelcricxy	10	41	minimally	minimally	RB
work_eyurqkl6ozecxa6npxelcricxy	10	42	invasive	invasive	JJ
work_eyurqkl6ozecxa6npxelcricxy	10	43	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	10	44	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	10	45	through	through	IN
work_eyurqkl6ozecxa6npxelcricxy	10	46	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	10	47	1990s	1990s	CD
work_eyurqkl6ozecxa6npxelcricxy	10	48	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	10	49	many	many	JJ
work_eyurqkl6ozecxa6npxelcricxy	10	50	advancements	advancement	NNS
work_eyurqkl6ozecxa6npxelcricxy	10	51	were	be	VBD
work_eyurqkl6ozecxa6npxelcricxy	10	52	made	make	VBN
work_eyurqkl6ozecxa6npxelcricxy	10	53	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	10	54	approaches	approach	NNS
work_eyurqkl6ozecxa6npxelcricxy	10	55	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	10	56	devices	device	NNS
work_eyurqkl6ozecxa6npxelcricxy	10	57	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	10	58	expanding	expand	VBG
work_eyurqkl6ozecxa6npxelcricxy	10	59	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	10	60	indications	indication	NNS
work_eyurqkl6ozecxa6npxelcricxy	10	61	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	11	1	With	with	IN
work_eyurqkl6ozecxa6npxelcricxy	11	2	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	11	3	introduc-	introduc-	NNP
work_eyurqkl6ozecxa6npxelcricxy	11	4	tion	tion	NN
work_eyurqkl6ozecxa6npxelcricxy	11	5	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	11	6	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	11	7	interlaminar	interlaminar	NNP
work_eyurqkl6ozecxa6npxelcricxy	11	8	approach	approach	NN
work_eyurqkl6ozecxa6npxelcricxy	11	9	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	11	10	endoscopic	endoscopic	NN
work_eyurqkl6ozecxa6npxelcricxy	11	11	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	11	12	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	11	13	been	be	VBN
work_eyurqkl6ozecxa6npxelcricxy	11	14	able	able	JJ
work_eyurqkl6ozecxa6npxelcricxy	11	15	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	11	16	provide	provide	VB
work_eyurqkl6ozecxa6npxelcricxy	11	17	many	many	JJ
work_eyurqkl6ozecxa6npxelcricxy	11	18	spinal	spinal	JJ
work_eyurqkl6ozecxa6npxelcricxy	11	19	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	11	20	fields	field	NNS
work_eyurqkl6ozecxa6npxelcricxy	11	21	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	12	1	Further	further	JJ
work_eyurqkl6ozecxa6npxelcricxy	12	2	developments	development	NNS
work_eyurqkl6ozecxa6npxelcricxy	12	3	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	12	4	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	12	5	resolution	resolution	NN
work_eyurqkl6ozecxa6npxelcricxy	12	6	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	12	7	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	12	8	devices	device	NNS
work_eyurqkl6ozecxa6npxelcricxy	12	9	have	have	VBP
work_eyurqkl6ozecxa6npxelcricxy	12	10	also	also	RB
work_eyurqkl6ozecxa6npxelcricxy	12	11	greatly	greatly	RB
work_eyurqkl6ozecxa6npxelcricxy	12	12	improved	improve	VBN
work_eyurqkl6ozecxa6npxelcricxy	12	13	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	12	14	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	12	15	view	view	NN
work_eyurqkl6ozecxa6npxelcricxy	12	16	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	12	17	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	12	18	operation	operation	NN
work_eyurqkl6ozecxa6npxelcricxy	12	19	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	12	20	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	12	21	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	12	22	development	development	NN
work_eyurqkl6ozecxa6npxelcricxy	12	23	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	12	24	various	various	JJ
work_eyurqkl6ozecxa6npxelcricxy	12	25	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	12	26	in-	in-	JJ
work_eyurqkl6ozecxa6npxelcricxy	12	27	struments	strument	NNS
work_eyurqkl6ozecxa6npxelcricxy	12	28	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	12	29	made	make	VBN
work_eyurqkl6ozecxa6npxelcricxy	12	30	it	-PRON-	PRP
work_eyurqkl6ozecxa6npxelcricxy	12	31	possible	possible	JJ
work_eyurqkl6ozecxa6npxelcricxy	12	32	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	12	33	perform	perform	VB
work_eyurqkl6ozecxa6npxelcricxy	12	34	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	12	35	variety	variety	NN
work_eyurqkl6ozecxa6npxelcricxy	12	36	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	12	37	surgeries	surgery	NNS
work_eyurqkl6ozecxa6npxelcricxy	12	38	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	12	39	even	even	RB
work_eyurqkl6ozecxa6npxelcricxy	12	40	if	if	IN
work_eyurqkl6ozecxa6npxelcricxy	12	41	previously	previously	RB
work_eyurqkl6ozecxa6npxelcricxy	12	42	contra-	contra-	NNP
work_eyurqkl6ozecxa6npxelcricxy	12	43	indicated	indicate	VBD
work_eyurqkl6ozecxa6npxelcricxy	12	44	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	13	1	In	in	IN
work_eyurqkl6ozecxa6npxelcricxy	13	2	particular	particular	JJ
work_eyurqkl6ozecxa6npxelcricxy	13	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	13	4	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	13	5	introduction	introduction	NN
work_eyurqkl6ozecxa6npxelcricxy	13	6	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	13	7	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	13	8	procedures	procedure	NNS
work_eyurqkl6ozecxa6npxelcricxy	13	9	using	use	VBG
work_eyurqkl6ozecxa6npxelcricxy	13	10	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	13	11	biportal	biportal	JJ
work_eyurqkl6ozecxa6npxelcricxy	13	12	system	system	NN
work_eyurqkl6ozecxa6npxelcricxy	13	13	may	may	MD
work_eyurqkl6ozecxa6npxelcricxy	13	14	gradually	gradually	RB
work_eyurqkl6ozecxa6npxelcricxy	13	15	replace	replace	VB
work_eyurqkl6ozecxa6npxelcricxy	13	16	classic	classic	JJ
work_eyurqkl6ozecxa6npxelcricxy	13	17	open	open	JJ
work_eyurqkl6ozecxa6npxelcricxy	13	18	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	13	19	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	14	1	Indications	indication	NNS
work_eyurqkl6ozecxa6npxelcricxy	14	2	for	for	IN
work_eyurqkl6ozecxa6npxelcricxy	14	3	biportal	biportal	NNP
work_eyurqkl6ozecxa6npxelcricxy	14	4	endoscopic	endoscopic	NN
work_eyurqkl6ozecxa6npxelcricxy	14	5	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	14	6	have	have	VBP
work_eyurqkl6ozecxa6npxelcricxy	14	7	rea-	rea-	NNS
work_eyurqkl6ozecxa6npxelcricxy	14	8	ched	che	VBN
work_eyurqkl6ozecxa6npxelcricxy	14	9	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	14	10	point	point	NN
work_eyurqkl6ozecxa6npxelcricxy	14	11	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	14	12	which	which	WDT
work_eyurqkl6ozecxa6npxelcricxy	14	13	they	-PRON-	PRP
work_eyurqkl6ozecxa6npxelcricxy	14	14	are	be	VBP
work_eyurqkl6ozecxa6npxelcricxy	14	15	virtually	virtually	RB
work_eyurqkl6ozecxa6npxelcricxy	14	16	identical	identical	JJ
work_eyurqkl6ozecxa6npxelcricxy	14	17	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	14	18	open	open	VB
work_eyurqkl6ozecxa6npxelcricxy	14	19	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	14	20	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	14	21	including	include	VBG
work_eyurqkl6ozecxa6npxelcricxy	14	22	degenerative	degenerative	JJ
work_eyurqkl6ozecxa6npxelcricxy	14	23	lumbar	lumbar	NN
work_eyurqkl6ozecxa6npxelcricxy	14	24	stenosis	stenosis	NN
work_eyurqkl6ozecxa6npxelcricxy	14	25	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	14	26	low	low	JJ
work_eyurqkl6ozecxa6npxelcricxy	14	27	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	14	28	grade	grade	NN
work_eyurqkl6ozecxa6npxelcricxy	14	29	spondylolisthesis.3,4	spondylolisthesis.3,4	.
work_eyurqkl6ozecxa6npxelcricxy	14	30	Of	of	RB
work_eyurqkl6ozecxa6npxelcricxy	14	31	course	course	RB
work_eyurqkl6ozecxa6npxelcricxy	14	32	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	14	33	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	14	34	answer	answer	NN
work_eyurqkl6ozecxa6npxelcricxy	14	35	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	14	36	why	why	WRB
work_eyurqkl6ozecxa6npxelcricxy	14	37	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	14	38	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	14	39	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	14	40	necessary	necessary	JJ
work_eyurqkl6ozecxa6npxelcricxy	14	41	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	14	42	already	already	RB
work_eyurqkl6ozecxa6npxelcricxy	14	43	been	be	VBN
work_eyurqkl6ozecxa6npxelcricxy	14	44	answered	answer	VBN
work_eyurqkl6ozecxa6npxelcricxy	14	45	;	;	:
work_eyurqkl6ozecxa6npxelcricxy	14	46	it	-PRON-	PRP
work_eyurqkl6ozecxa6npxelcricxy	14	47	provides	provide	VBZ
work_eyurqkl6ozecxa6npxelcricxy	14	48	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	14	49	patient	patient	NN
work_eyurqkl6ozecxa6npxelcricxy	14	50	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	14	51	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	14	52	advantages	advantage	NNS
work_eyurqkl6ozecxa6npxelcricxy	14	53	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	14	54	traditional	traditional	JJ
work_eyurqkl6ozecxa6npxelcricxy	14	55	open	open	JJ
work_eyurqkl6ozecxa6npxelcricxy	14	56	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	14	57	while	while	IN
work_eyurqkl6ozecxa6npxelcricxy	14	58	reducing	reduce	VBG
work_eyurqkl6ozecxa6npxelcricxy	14	59	dam-	dam-	DT
work_eyurqkl6ozecxa6npxelcricxy	14	60	age	age	NN
work_eyurqkl6ozecxa6npxelcricxy	14	61	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	14	62	surrounding	surround	VBG
work_eyurqkl6ozecxa6npxelcricxy	14	63	tissues	tissue	NNS
work_eyurqkl6ozecxa6npxelcricxy	14	64	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	15	1	Less	Less	JJR
work_eyurqkl6ozecxa6npxelcricxy	15	2	tissue	tissue	NN
work_eyurqkl6ozecxa6npxelcricxy	15	3	damage	damage	NN
work_eyurqkl6ozecxa6npxelcricxy	15	4	means	mean	VBZ
work_eyurqkl6ozecxa6npxelcricxy	15	5	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	15	6	faster	fast	JJR
work_eyurqkl6ozecxa6npxelcricxy	15	7	return	return	NN
work_eyurqkl6ozecxa6npxelcricxy	15	8	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	15	9	daily	daily	JJ
work_eyurqkl6ozecxa6npxelcricxy	15	10	activities	activity	NNS
work_eyurqkl6ozecxa6npxelcricxy	15	11	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	15	12	which	which	WDT
work_eyurqkl6ozecxa6npxelcricxy	15	13	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	15	14	obviously	obviously	RB
work_eyurqkl6ozecxa6npxelcricxy	15	15	due	due	JJ
work_eyurqkl6ozecxa6npxelcricxy	15	16	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	15	17	enhanced	enhanced	JJ
work_eyurqkl6ozecxa6npxelcricxy	15	18	pain	pain	NN
work_eyurqkl6ozecxa6npxelcricxy	15	19	relief	relief	NN
work_eyurqkl6ozecxa6npxelcricxy	15	20	after	after	IN
work_eyurqkl6ozecxa6npxelcricxy	15	21	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	15	22	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	16	1	In	in	IN
work_eyurqkl6ozecxa6npxelcricxy	16	2	addition	addition	NN
work_eyurqkl6ozecxa6npxelcricxy	16	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	16	4	hemostasis	hemostasis	NN
work_eyurqkl6ozecxa6npxelcricxy	16	5	by	by	IN
work_eyurqkl6ozecxa6npxelcricxy	16	6	continuous	continuous	JJ
work_eyurqkl6ozecxa6npxelcricxy	16	7	irrigation	irrigation	NN
work_eyurqkl6ozecxa6npxelcricxy	16	8	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	16	9	hydrostatic	hydrostatic	JJ
work_eyurqkl6ozecxa6npxelcricxy	16	10	pressure	pressure	NN
work_eyurqkl6ozecxa6npxelcricxy	16	11	clears	clear	VBZ
work_eyurqkl6ozecxa6npxelcricxy	16	12	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	16	13	field	field	NN
work_eyurqkl6ozecxa6npxelcricxy	16	14	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	16	15	vision	vision	NN
work_eyurqkl6ozecxa6npxelcricxy	16	16	during	during	IN
work_eyurqkl6ozecxa6npxelcricxy	16	17	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	16	18	opera-	opera-	JJ
work_eyurqkl6ozecxa6npxelcricxy	16	19	tion	tion	NN
work_eyurqkl6ozecxa6npxelcricxy	16	20	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	17	1	Sufficient	sufficient	JJ
work_eyurqkl6ozecxa6npxelcricxy	17	2	irrigation	irrigation	NN
work_eyurqkl6ozecxa6npxelcricxy	17	3	throughout	throughout	IN
work_eyurqkl6ozecxa6npxelcricxy	17	4	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	17	5	procedure	procedure	NN
work_eyurqkl6ozecxa6npxelcricxy	17	6	may	may	MD
work_eyurqkl6ozecxa6npxelcricxy	17	7	also	also	RB
work_eyurqkl6ozecxa6npxelcricxy	17	8	reduce	reduce	VB
work_eyurqkl6ozecxa6npxelcricxy	17	9	postoperative	postoperative	JJ
work_eyurqkl6ozecxa6npxelcricxy	17	10	infec-	infec-	NN
work_eyurqkl6ozecxa6npxelcricxy	17	11	tion	tion	NN
work_eyurqkl6ozecxa6npxelcricxy	17	12	by	by	IN
work_eyurqkl6ozecxa6npxelcricxy	17	13	washing	wash	VBG
work_eyurqkl6ozecxa6npxelcricxy	17	14	away	away	RP
work_eyurqkl6ozecxa6npxelcricxy	17	15	microorganisms	microorganism	NNS
work_eyurqkl6ozecxa6npxelcricxy	17	16	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	18	1	Heo	Heo	NNP
work_eyurqkl6ozecxa6npxelcricxy	18	2	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	18	3	Park4	park4	CD
work_eyurqkl6ozecxa6npxelcricxy	18	4	have	have	VBP
work_eyurqkl6ozecxa6npxelcricxy	18	5	reported	report	VBN
work_eyurqkl6ozecxa6npxelcricxy	18	6	significantly	significantly	RB
work_eyurqkl6ozecxa6npxelcricxy	18	7	lower	lower	RBR
work_eyurqkl6ozecxa6npxelcricxy	18	8	perioperative	perioperative	JJ
work_eyurqkl6ozecxa6npxelcricxy	18	9	visual	visual	JJ
work_eyurqkl6ozecxa6npxelcricxy	18	10	analogue	analogue	NN
work_eyurqkl6ozecxa6npxelcricxy	18	11	scale	scale	NN
work_eyurqkl6ozecxa6npxelcricxy	18	12	scores	score	NNS
work_eyurqkl6ozecxa6npxelcricxy	18	13	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	18	14	lower	low	JJR
work_eyurqkl6ozecxa6npxelcricxy	18	15	incidences	incidence	NNS
work_eyurqkl6ozecxa6npxelcricxy	18	16	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	18	17	postoperative	postoperative	JJ
work_eyurqkl6ozecxa6npxelcricxy	18	18	complica-	complica-	NN
work_eyurqkl6ozecxa6npxelcricxy	18	19	tions	tion	NNS
work_eyurqkl6ozecxa6npxelcricxy	18	20	after	after	IN
work_eyurqkl6ozecxa6npxelcricxy	18	21	endoscopic	endoscopic	NNP
work_eyurqkl6ozecxa6npxelcricxy	18	22	transforaminal	transforaminal	JJ
work_eyurqkl6ozecxa6npxelcricxy	18	23	lumbar	lumbar	NNP
work_eyurqkl6ozecxa6npxelcricxy	18	24	interbody	interbody	JJ
work_eyurqkl6ozecxa6npxelcricxy	18	25	fusion	fusion	NN
work_eyurqkl6ozecxa6npxelcricxy	18	26	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	18	27	while	while	IN
work_eyurqkl6ozecxa6npxelcricxy	18	28	achieving	achieve	VBG
work_eyurqkl6ozecxa6npxelcricxy	18	29	similar	similar	JJ
work_eyurqkl6ozecxa6npxelcricxy	18	30	rates	rate	NNS
work_eyurqkl6ozecxa6npxelcricxy	18	31	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	18	32	spinal	spinal	JJ
work_eyurqkl6ozecxa6npxelcricxy	18	33	fusion	fusion	NN
work_eyurqkl6ozecxa6npxelcricxy	18	34	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	19	1	Reduced	reduce	VBN
work_eyurqkl6ozecxa6npxelcricxy	19	2	recovery	recovery	NN
work_eyurqkl6ozecxa6npxelcricxy	19	3	time	time	NN
work_eyurqkl6ozecxa6npxelcricxy	19	4	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	19	5	lower	low	JJR
work_eyurqkl6ozecxa6npxelcricxy	19	6	rates	rate	NNS
work_eyurqkl6ozecxa6npxelcricxy	19	7	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	19	8	complication	complication	NN
work_eyurqkl6ozecxa6npxelcricxy	19	9	equates	equate	NNS
work_eyurqkl6ozecxa6npxelcricxy	19	10	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	19	11	reduced	reduce	VBN
work_eyurqkl6ozecxa6npxelcricxy	19	12	Neurospine	Neurospine	NNP
work_eyurqkl6ozecxa6npxelcricxy	19	13	2020;17(Suppl	2020;17(Suppl	NNP
work_eyurqkl6ozecxa6npxelcricxy	19	14	1):S13	1):S13	NNP
work_eyurqkl6ozecxa6npxelcricxy	19	15	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	19	16	14	14	CD
work_eyurqkl6ozecxa6npxelcricxy	19	17	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	20	1	https://doi.org/10.14245/ns.2040374.187	https://doi.org/10.14245/ns.2040374.187	NNP
work_eyurqkl6ozecxa6npxelcricxy	20	2	Neurospine	Neurospine	NNP
work_eyurqkl6ozecxa6npxelcricxy	20	3	eISSN	eissn	VBP
work_eyurqkl6ozecxa6npxelcricxy	20	4	2586	2586	CD
work_eyurqkl6ozecxa6npxelcricxy	20	5	-	-	SYM
work_eyurqkl6ozecxa6npxelcricxy	20	6	6591	6591	CD
work_eyurqkl6ozecxa6npxelcricxy	20	7	pISSN	pissn	NN
work_eyurqkl6ozecxa6npxelcricxy	20	8	2586	2586	CD
work_eyurqkl6ozecxa6npxelcricxy	20	9	-	-	SYM
work_eyurqkl6ozecxa6npxelcricxy	20	10	6583	6583	CD
work_eyurqkl6ozecxa6npxelcricxy	20	11	This	this	DT
work_eyurqkl6ozecxa6npxelcricxy	20	12	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	20	13	an	an	DT
work_eyurqkl6ozecxa6npxelcricxy	20	14	Open	open	JJ
work_eyurqkl6ozecxa6npxelcricxy	20	15	Access	access	NN
work_eyurqkl6ozecxa6npxelcricxy	20	16	article	article	NN
work_eyurqkl6ozecxa6npxelcricxy	20	17	distributed	distribute	VBN
work_eyurqkl6ozecxa6npxelcricxy	20	18	under	under	IN
work_eyurqkl6ozecxa6npxelcricxy	20	19	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	20	20	terms	term	NNS
work_eyurqkl6ozecxa6npxelcricxy	20	21	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	20	22	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	20	23	Creative	Creative	NNP
work_eyurqkl6ozecxa6npxelcricxy	20	24	Commons	Commons	NNP
work_eyurqkl6ozecxa6npxelcricxy	20	25	Attribution	Attribution	NNP
work_eyurqkl6ozecxa6npxelcricxy	20	26	Non	Non	NNP
work_eyurqkl6ozecxa6npxelcricxy	20	27	-	-	JJ
work_eyurqkl6ozecxa6npxelcricxy	20	28	Commercial	commercial	JJ
work_eyurqkl6ozecxa6npxelcricxy	20	29	License	license	NN
work_eyurqkl6ozecxa6npxelcricxy	20	30	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	20	31	https://creativecom-	https://creativecom-	NFP
work_eyurqkl6ozecxa6npxelcricxy	20	32	mons.org/licenses/by-nc/4.0/	mons.org/licenses/by-nc/4.0/	NNP
work_eyurqkl6ozecxa6npxelcricxy	20	33	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	20	34	which	which	WDT
work_eyurqkl6ozecxa6npxelcricxy	20	35	permits	permit	VBZ
work_eyurqkl6ozecxa6npxelcricxy	20	36	unrestricted	unrestricte	VBD
work_eyurqkl6ozecxa6npxelcricxy	20	37	non	non	JJ
work_eyurqkl6ozecxa6npxelcricxy	20	38	-	-	JJ
work_eyurqkl6ozecxa6npxelcricxy	20	39	commercial	commercial	JJ
work_eyurqkl6ozecxa6npxelcricxy	20	40	use	use	NN
work_eyurqkl6ozecxa6npxelcricxy	20	41	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	20	42	distribution	distribution	NN
work_eyurqkl6ozecxa6npxelcricxy	20	43	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	20	44	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	20	45	reproduction	reproduction	NN
work_eyurqkl6ozecxa6npxelcricxy	20	46	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	20	47	any	any	DT
work_eyurqkl6ozecxa6npxelcricxy	20	48	medium	medium	NN
work_eyurqkl6ozecxa6npxelcricxy	20	49	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	20	50	provided	provide	VBD
work_eyurqkl6ozecxa6npxelcricxy	20	51	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	20	52	original	original	JJ
work_eyurqkl6ozecxa6npxelcricxy	20	53	work	work	NN
work_eyurqkl6ozecxa6npxelcricxy	20	54	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	20	55	properly	properly	RB
work_eyurqkl6ozecxa6npxelcricxy	20	56	cited	cite	VBN
work_eyurqkl6ozecxa6npxelcricxy	20	57	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	21	1	Copyright	copyright	NN
work_eyurqkl6ozecxa6npxelcricxy	21	2	©	©	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	3	2020	2020	CD
work_eyurqkl6ozecxa6npxelcricxy	21	4	by	by	IN
work_eyurqkl6ozecxa6npxelcricxy	21	5	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	21	6	Korean	Korean	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	7	Spinal	Spinal	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	8	Neurosurgery	Neurosurgery	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	9	Society	Society	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	10	Editorial	Editorial	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	11	Corresponding	Corresponding	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	12	Author	Author	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	13	Sang	Sang	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	14	Gu	Gu	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	15	Lee	Lee	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	16	*	*	NFP
work_eyurqkl6ozecxa6npxelcricxy	21	17	https://orcid.org/0000-0001-9943-4906	https://orcid.org/0000-0001-9943-4906	RB
work_eyurqkl6ozecxa6npxelcricxy	21	18	Department	Department	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	19	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	21	20	Neurosurgery	Neurosurgery	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	21	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	21	22	Gil	Gil	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	23	Medical	Medical	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	24	Center	Center	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	25	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	21	26	Gachon	Gachon	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	27	University	University	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	28	College	College	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	29	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	21	30	Medicine	Medicine	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	31	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	21	32	21	21	CD
work_eyurqkl6ozecxa6npxelcricxy	21	33	Namdong	Namdong	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	34	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	21	35	daero	daero	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	36	774beon-	774beon-	CD
work_eyurqkl6ozecxa6npxelcricxy	21	37	gil	gil	NN
work_eyurqkl6ozecxa6npxelcricxy	21	38	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	21	39	Namdong	Namdong	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	40	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	21	41	gu	gu	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	42	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	21	43	Incheon	Incheon	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	44	21565	21565	CD
work_eyurqkl6ozecxa6npxelcricxy	21	45	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	21	46	Korea	Korea	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	47	E	E	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	48	-	-	NN
work_eyurqkl6ozecxa6npxelcricxy	21	49	mail	mail	NN
work_eyurqkl6ozecxa6npxelcricxy	21	50	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	21	51	samddal@gachon.ac.kr	samddal@gachon.ac.kr	LS
work_eyurqkl6ozecxa6npxelcricxy	21	52	*	*	NFP
work_eyurqkl6ozecxa6npxelcricxy	21	53	President	President	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	54	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	21	55	Korean	Korean	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	56	Minimally	Minimally	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	57	Invasive	Invasive	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	58	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	59	Surgery	Surgery	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	60	Society	Society	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	61	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	21	62	KOMISS	KOMISS	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	63	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	21	64	See	see	VB
work_eyurqkl6ozecxa6npxelcricxy	21	65	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	21	66	article	article	NN
work_eyurqkl6ozecxa6npxelcricxy	21	67	“	"	``
work_eyurqkl6ozecxa6npxelcricxy	21	68	Technique	Technique	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	69	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	21	70	Biportal	Biportal	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	71	Endoscopic	Endoscopic	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	72	Transforaminal	Transforaminal	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	73	Lumbar	Lumbar	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	74	Interbody	Interbody	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	75	Fusion	Fusion	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	76	”	"	''
work_eyurqkl6ozecxa6npxelcricxy	21	77	via	via	IN
work_eyurqkl6ozecxa6npxelcricxy	21	78	https://doi	https://doi	NNP
work_eyurqkl6ozecxa6npxelcricxy	21	79	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	22	1	org/10.14245	org/10.14245	NNS
work_eyurqkl6ozecxa6npxelcricxy	22	2	/	/	SYM
work_eyurqkl6ozecxa6npxelcricxy	22	3	ns.2040178.089	ns.2040178.089	NNS
work_eyurqkl6ozecxa6npxelcricxy	22	4	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	23	1	Why	why	WRB
work_eyurqkl6ozecxa6npxelcricxy	23	2	Should	Should	MD
work_eyurqkl6ozecxa6npxelcricxy	23	3	We	-PRON-	PRP
work_eyurqkl6ozecxa6npxelcricxy	23	4	Perform	perform	VB
work_eyurqkl6ozecxa6npxelcricxy	23	5	Endoscopic	Endoscopic	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	6	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	7	Surgery?Lee	Surgery?Lee	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	8	SG	SG	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	9	Neurospine	Neurospine	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	10	2020;17(Suppl	2020;17(Suppl	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	11	1):S13	1):S13	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	12	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	23	13	14.S14	14.s14	CD
work_eyurqkl6ozecxa6npxelcricxy	23	14	www.e-neurospine.org	www.e-neurospine.org	,
work_eyurqkl6ozecxa6npxelcricxy	23	15	hospital	hospital	NN
work_eyurqkl6ozecxa6npxelcricxy	23	16	stay	stay	NN
work_eyurqkl6ozecxa6npxelcricxy	23	17	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	23	18	faster	fast	RBR
work_eyurqkl6ozecxa6npxelcricxy	23	19	return	return	NN
work_eyurqkl6ozecxa6npxelcricxy	23	20	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	23	21	work	work	NN
work_eyurqkl6ozecxa6npxelcricxy	23	22	or	or	CC
work_eyurqkl6ozecxa6npxelcricxy	23	23	daily	daily	JJ
work_eyurqkl6ozecxa6npxelcricxy	23	24	life	life	NN
work_eyurqkl6ozecxa6npxelcricxy	23	25	;	;	:
work_eyurqkl6ozecxa6npxelcricxy	23	26	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	23	27	other	other	JJ
work_eyurqkl6ozecxa6npxelcricxy	23	28	words	word	NNS
work_eyurqkl6ozecxa6npxelcricxy	23	29	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	23	30	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	23	31	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	23	32	may	may	MD
work_eyurqkl6ozecxa6npxelcricxy	23	33	be	be	VB
work_eyurqkl6ozecxa6npxelcricxy	23	34	more	more	RBR
work_eyurqkl6ozecxa6npxelcricxy	23	35	cost	cost	NN
work_eyurqkl6ozecxa6npxelcricxy	23	36	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	23	37	effective	effective	JJ
work_eyurqkl6ozecxa6npxelcricxy	23	38	than	than	IN
work_eyurqkl6ozecxa6npxelcricxy	23	39	conven-	conven-	XX
work_eyurqkl6ozecxa6npxelcricxy	23	40	tional	tional	RB
work_eyurqkl6ozecxa6npxelcricxy	23	41	open	open	JJ
work_eyurqkl6ozecxa6npxelcricxy	23	42	surgery.5	surgery.5	NNP
work_eyurqkl6ozecxa6npxelcricxy	23	43	But	but	CC
work_eyurqkl6ozecxa6npxelcricxy	23	44	endoscopic	endoscopic	NN
work_eyurqkl6ozecxa6npxelcricxy	23	45	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	23	46	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	23	47	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	23	48	not	not	RB
work_eyurqkl6ozecxa6npxelcricxy	23	49	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	23	50	common	common	JJ
work_eyurqkl6ozecxa6npxelcricxy	23	51	procedure	procedure	NN
work_eyurqkl6ozecxa6npxelcricxy	23	52	that	that	IN
work_eyurqkl6ozecxa6npxelcricxy	23	53	any	any	DT
work_eyurqkl6ozecxa6npxelcricxy	23	54	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	23	55	surgeon	surgeon	NN
work_eyurqkl6ozecxa6npxelcricxy	23	56	can	can	MD
work_eyurqkl6ozecxa6npxelcricxy	23	57	easily	easily	RB
work_eyurqkl6ozecxa6npxelcricxy	23	58	perform	perform	VB
work_eyurqkl6ozecxa6npxelcricxy	23	59	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	24	1	Endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	24	2	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	24	3	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	24	4	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	24	5	known	know	VBN
work_eyurqkl6ozecxa6npxelcricxy	24	6	for	for	IN
work_eyurqkl6ozecxa6npxelcricxy	24	7	its	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	24	8	steep	steep	JJ
work_eyurqkl6ozecxa6npxelcricxy	24	9	learning	learning	NN
work_eyurqkl6ozecxa6npxelcricxy	24	10	curve	curve	NN
work_eyurqkl6ozecxa6npxelcricxy	24	11	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	24	12	requires	require	VBZ
work_eyurqkl6ozecxa6npxelcricxy	24	13	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	24	14	comprehensive	comprehensive	JJ
work_eyurqkl6ozecxa6npxelcricxy	24	15	understanding	understanding	NN
work_eyurqkl6ozecxa6npxelcricxy	24	16	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	24	17	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	24	18	biomechanics	biomechanic	NNS
work_eyurqkl6ozecxa6npxelcricxy	24	19	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	24	20	anato-	anato-	NNS
work_eyurqkl6ozecxa6npxelcricxy	24	21	my	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	24	22	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	24	23	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	24	24	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	24	25	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	25	1	In	in	IN
work_eyurqkl6ozecxa6npxelcricxy	25	2	addition	addition	NN
work_eyurqkl6ozecxa6npxelcricxy	25	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	25	4	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	25	5	order	order	NN
work_eyurqkl6ozecxa6npxelcricxy	25	6	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	25	7	increase	increase	VB
work_eyurqkl6ozecxa6npxelcricxy	25	8	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	25	9	accuracy	accuracy	NN
work_eyurqkl6ozecxa6npxelcricxy	25	10	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	25	11	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	25	12	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	25	13	techniques	technique	NNS
work_eyurqkl6ozecxa6npxelcricxy	25	14	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	25	15	solve	solve	VB
work_eyurqkl6ozecxa6npxelcricxy	25	16	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	25	17	biomechanics	biomechanic	NNS
work_eyurqkl6ozecxa6npxelcricxy	25	18	involved	involve	VBN
work_eyurqkl6ozecxa6npxelcricxy	25	19	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	25	20	many	many	JJ
work_eyurqkl6ozecxa6npxelcricxy	25	21	modern	modern	JJ
work_eyurqkl6ozecxa6npxelcricxy	25	22	engineering	engineering	NN
work_eyurqkl6ozecxa6npxelcricxy	25	23	equipment	equipment	NN
work_eyurqkl6ozecxa6npxelcricxy	25	24	must	must	MD
work_eyurqkl6ozecxa6npxelcricxy	25	25	be	be	VB
work_eyurqkl6ozecxa6npxelcricxy	25	26	further	further	JJ
work_eyurqkl6ozecxa6npxelcricxy	25	27	devel-	devel-	NN
work_eyurqkl6ozecxa6npxelcricxy	25	28	oped	ope	VBN
work_eyurqkl6ozecxa6npxelcricxy	25	29	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	25	30	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	25	31	field	field	NN
work_eyurqkl6ozecxa6npxelcricxy	25	32	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	25	33	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	25	34	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	26	1	Therefore	therefore	RB
work_eyurqkl6ozecxa6npxelcricxy	26	2	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	26	3	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	26	4	successful	successful	JJ
work_eyurqkl6ozecxa6npxelcricxy	26	5	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	26	6	procedure	procedure	NN
work_eyurqkl6ozecxa6npxelcricxy	26	7	requires	require	VBZ
work_eyurqkl6ozecxa6npxelcricxy	26	8	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	26	9	lot	lot	NN
work_eyurqkl6ozecxa6npxelcricxy	26	10	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	26	11	practice	practice	NN
work_eyurqkl6ozecxa6npxelcricxy	26	12	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	26	13	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	26	14	development	development	NN
work_eyurqkl6ozecxa6npxelcricxy	26	15	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	26	16	var-	var-	NNP
work_eyurqkl6ozecxa6npxelcricxy	26	17	ious	ious	JJ
work_eyurqkl6ozecxa6npxelcricxy	26	18	equipment	equipment	NN
work_eyurqkl6ozecxa6npxelcricxy	26	19	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	27	1	The	the	DT
work_eyurqkl6ozecxa6npxelcricxy	27	2	current	current	JJ
work_eyurqkl6ozecxa6npxelcricxy	27	3	evolution	evolution	NN
work_eyurqkl6ozecxa6npxelcricxy	27	4	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	27	5	biportal	biportal	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	6	endoscopic	endoscopic	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	7	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	27	8	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	27	9	promising	promise	VBG
work_eyurqkl6ozecxa6npxelcricxy	27	10	for	for	IN
work_eyurqkl6ozecxa6npxelcricxy	27	11	up	up	RB
work_eyurqkl6ozecxa6npxelcricxy	27	12	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	27	13	coming	come	VBG
work_eyurqkl6ozecxa6npxelcricxy	27	14	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	27	15	surgeons	surgeon	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	16	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	27	17	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	27	18	that	that	IN
work_eyurqkl6ozecxa6npxelcricxy	27	19	this	this	DT
work_eyurqkl6ozecxa6npxelcricxy	27	20	procedure	procedure	NN
work_eyurqkl6ozecxa6npxelcricxy	27	21	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	27	22	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	27	23	shorter	short	JJR
work_eyurqkl6ozecxa6npxelcricxy	27	24	learning	learning	NN
work_eyurqkl6ozecxa6npxelcricxy	27	25	curve	curve	NN
work_eyurqkl6ozecxa6npxelcricxy	27	26	period	period	NN
work_eyurqkl6ozecxa6npxelcricxy	27	27	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	27	28	lower	low	JJR
work_eyurqkl6ozecxa6npxelcricxy	27	29	complication	complication	NN
work_eyurqkl6ozecxa6npxelcricxy	27	30	rates	rate	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	31	during	during	IN
work_eyurqkl6ozecxa6npxelcricxy	27	32	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	27	33	early	early	JJ
work_eyurqkl6ozecxa6npxelcricxy	27	34	learning	learning	NN
work_eyurqkl6ozecxa6npxelcricxy	27	35	period.6	period.6	CD
work_eyurqkl6ozecxa6npxelcricxy	27	36	Korean	Korean	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	37	Minimally	Minimally	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	38	Invasive	Invasive	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	39	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	40	Surgery	Surgery	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	41	Society	Society	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	42	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	27	43	KOMISS	KOMISS	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	44	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	27	45	holds	hold	VBZ
work_eyurqkl6ozecxa6npxelcricxy	27	46	ca-	ca-	XX
work_eyurqkl6ozecxa6npxelcricxy	27	47	daver	daver	NN
work_eyurqkl6ozecxa6npxelcricxy	27	48	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	27	49	dummy	dummy	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	50	workshops	workshop	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	51	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	27	52	learn	learn	VB
work_eyurqkl6ozecxa6npxelcricxy	27	53	procedures	procedure	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	54	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	27	55	techniques	technique	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	56	more	more	JJR
work_eyurqkl6ozecxa6npxelcricxy	27	57	than	than	IN
work_eyurqkl6ozecxa6npxelcricxy	27	58	2	2	CD
work_eyurqkl6ozecxa6npxelcricxy	27	59	times	time	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	60	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	27	61	year	year	NN
work_eyurqkl6ozecxa6npxelcricxy	27	62	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	27	63	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	27	64	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	27	65	regular	regular	JJ
work_eyurqkl6ozecxa6npxelcricxy	27	66	KOMISS	KOMISS	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	67	congress	congress	NNP
work_eyurqkl6ozecxa6npxelcricxy	27	68	meetings	meeting	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	69	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	27	70	discuss	discuss	VB
work_eyurqkl6ozecxa6npxelcricxy	27	71	new	new	JJ
work_eyurqkl6ozecxa6npxelcricxy	27	72	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	27	73	surgical	surgical	JJ
work_eyurqkl6ozecxa6npxelcricxy	27	74	techniques	technique	NNS
work_eyurqkl6ozecxa6npxelcricxy	27	75	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	28	1	In	in	IN
work_eyurqkl6ozecxa6npxelcricxy	28	2	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	28	3	not	not	RB
work_eyurqkl6ozecxa6npxelcricxy	28	4	too	too	RB
work_eyurqkl6ozecxa6npxelcricxy	28	5	distant	distant	JJ
work_eyurqkl6ozecxa6npxelcricxy	28	6	future	future	NN
work_eyurqkl6ozecxa6npxelcricxy	28	7	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	28	8	artificial	artificial	JJ
work_eyurqkl6ozecxa6npxelcricxy	28	9	intelligence	intelligence	NN
work_eyurqkl6ozecxa6npxelcricxy	28	10	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	28	11	based	base	VBN
work_eyurqkl6ozecxa6npxelcricxy	28	12	medi-	medi-	NNP
work_eyurqkl6ozecxa6npxelcricxy	28	13	cine	cine	NNP
work_eyurqkl6ozecxa6npxelcricxy	28	14	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	28	15	high	high	JJ
work_eyurqkl6ozecxa6npxelcricxy	28	16	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	28	17	resolution	resolution	NN
work_eyurqkl6ozecxa6npxelcricxy	28	18	3-dimensional	3-dimensional	CD
work_eyurqkl6ozecxa6npxelcricxy	28	19	endoscopy	endoscopy	NN
work_eyurqkl6ozecxa6npxelcricxy	28	20	systems	system	NNS
work_eyurqkl6ozecxa6npxelcricxy	28	21	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	28	22	safe	safe	JJ
work_eyurqkl6ozecxa6npxelcricxy	28	23	bone	bone	NN
work_eyurqkl6ozecxa6npxelcricxy	28	24	resection	resection	NN
work_eyurqkl6ozecxa6npxelcricxy	28	25	equipment	equipment	NN
work_eyurqkl6ozecxa6npxelcricxy	28	26	utilizing	utilize	VBG
work_eyurqkl6ozecxa6npxelcricxy	28	27	ultrasonic	ultrasonic	JJ
work_eyurqkl6ozecxa6npxelcricxy	28	28	cutting	cutting	NN
work_eyurqkl6ozecxa6npxelcricxy	28	29	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	28	30	accurate	accurate	JJ
work_eyurqkl6ozecxa6npxelcricxy	28	31	locating	locating	NN
work_eyurqkl6ozecxa6npxelcricxy	28	32	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	28	33	positioning	position	VBG
work_eyurqkl6ozecxa6npxelcricxy	28	34	using	use	VBG
work_eyurqkl6ozecxa6npxelcricxy	28	35	image	image	NN
work_eyurqkl6ozecxa6npxelcricxy	28	36	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	28	37	guided	guide	VBN
work_eyurqkl6ozecxa6npxelcricxy	28	38	navigation	navigation	NN
work_eyurqkl6ozecxa6npxelcricxy	28	39	will	will	MD
work_eyurqkl6ozecxa6npxelcricxy	28	40	surely	surely	RB
work_eyurqkl6ozecxa6npxelcricxy	28	41	be	be	VB
work_eyurqkl6ozecxa6npxelcricxy	28	42	developed	develop	VBN
work_eyurqkl6ozecxa6npxelcricxy	28	43	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	29	1	Instrument	instrument	NN
work_eyurqkl6ozecxa6npxelcricxy	29	2	fixation	fixation	NN
work_eyurqkl6ozecxa6npxelcricxy	29	3	using	use	VBG
work_eyurqkl6ozecxa6npxelcricxy	29	4	robotic	robotic	JJ
work_eyurqkl6ozecxa6npxelcricxy	29	5	systems	system	NNS
work_eyurqkl6ozecxa6npxelcricxy	29	6	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	29	7	advanced	advanced	JJ
work_eyurqkl6ozecxa6npxelcricxy	29	8	graft	graft	NN
work_eyurqkl6ozecxa6npxelcricxy	29	9	material	material	NN
work_eyurqkl6ozecxa6npxelcricxy	29	10	will	will	MD
work_eyurqkl6ozecxa6npxelcricxy	29	11	ensure	ensure	VB
work_eyurqkl6ozecxa6npxelcricxy	29	12	biological	biological	JJ
work_eyurqkl6ozecxa6npxelcricxy	29	13	bone	bone	NN
work_eyurqkl6ozecxa6npxelcricxy	29	14	fusion	fusion	NN
work_eyurqkl6ozecxa6npxelcricxy	29	15	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	30	1	With	with	IN
work_eyurqkl6ozecxa6npxelcricxy	30	2	such	such	JJ
work_eyurqkl6ozecxa6npxelcricxy	30	3	technology	technology	NN
work_eyurqkl6ozecxa6npxelcricxy	30	4	at	at	IN
work_eyurqkl6ozecxa6npxelcricxy	30	5	our	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	30	6	grasp	grasp	NN
work_eyurqkl6ozecxa6npxelcricxy	30	7	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	30	8	endoscopic	endoscopic	NN
work_eyurqkl6ozecxa6npxelcricxy	30	9	spine	spine	NN
work_eyurqkl6ozecxa6npxelcricxy	30	10	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	30	11	will	will	MD
work_eyurqkl6ozecxa6npxelcricxy	30	12	truly	truly	RB
work_eyurqkl6ozecxa6npxelcricxy	30	13	flourish	flourish	VB
work_eyurqkl6ozecxa6npxelcricxy	30	14	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	30	15	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	30	16	MISS	MISS	NNP
work_eyurqkl6ozecxa6npxelcricxy	30	17	field	field	NN
work_eyurqkl6ozecxa6npxelcricxy	30	18	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	31	1	REFERENCES	reference	NNS
work_eyurqkl6ozecxa6npxelcricxy	31	2	1	1	CD
work_eyurqkl6ozecxa6npxelcricxy	31	3	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	32	1	Kambin	Kambin	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	2	P	P	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	32	4	Sampson	Sampson	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	5	S.	S.	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	6	Posterolateral	Posterolateral	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	7	percutaneous	percutaneous	JJ
work_eyurqkl6ozecxa6npxelcricxy	32	8	suction-	suction-	NN
work_eyurqkl6ozecxa6npxelcricxy	32	9	excision	excision	NN
work_eyurqkl6ozecxa6npxelcricxy	32	10	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	32	11	herniated	herniated	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	12	lumbar	lumbar	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	13	intervertebral	intervertebral	NNP
work_eyurqkl6ozecxa6npxelcricxy	32	14	discs	disc	NNS
work_eyurqkl6ozecxa6npxelcricxy	32	15	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	33	1	Report	report	NN
work_eyurqkl6ozecxa6npxelcricxy	33	2	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	33	3	interim	interim	JJ
work_eyurqkl6ozecxa6npxelcricxy	33	4	results	result	NNS
work_eyurqkl6ozecxa6npxelcricxy	33	5	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	34	1	Clin	Clin	NNP
work_eyurqkl6ozecxa6npxelcricxy	34	2	Orthop	Orthop	NNP
work_eyurqkl6ozecxa6npxelcricxy	34	3	Relat	Relat	NNP
work_eyurqkl6ozecxa6npxelcricxy	34	4	Res	Res	NNP
work_eyurqkl6ozecxa6npxelcricxy	34	5	1986:(207):37	1986:(207):37	NNP
work_eyurqkl6ozecxa6npxelcricxy	34	6	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	34	7	43	43	CD
work_eyurqkl6ozecxa6npxelcricxy	34	8	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	35	1	2	2	LS
work_eyurqkl6ozecxa6npxelcricxy	35	2	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	36	1	Yeung	Yeung	NNP
work_eyurqkl6ozecxa6npxelcricxy	36	2	AT	AT	NNP
work_eyurqkl6ozecxa6npxelcricxy	36	3	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	37	1	Minimally	minimally	RB
work_eyurqkl6ozecxa6npxelcricxy	37	2	invasive	invasive	JJ
work_eyurqkl6ozecxa6npxelcricxy	37	3	disc	disc	NN
work_eyurqkl6ozecxa6npxelcricxy	37	4	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	37	5	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	37	6	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	37	7	Yeung	Yeung	NNP
work_eyurqkl6ozecxa6npxelcricxy	37	8	Endoscopic	Endoscopic	NNP
work_eyurqkl6ozecxa6npxelcricxy	37	9	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	37	10	System	System	NNP
work_eyurqkl6ozecxa6npxelcricxy	37	11	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	37	12	YESS	YESS	NNP
work_eyurqkl6ozecxa6npxelcricxy	37	13	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	37	14	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	38	1	Surg	Surg	NNP
work_eyurqkl6ozecxa6npxelcricxy	38	2	Technol	Technol	NNP
work_eyurqkl6ozecxa6npxelcricxy	38	3	Int	Int	NNP
work_eyurqkl6ozecxa6npxelcricxy	38	4	1999;8	1999;8	CD
work_eyurqkl6ozecxa6npxelcricxy	38	5	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	38	6	267	267	CD
work_eyurqkl6ozecxa6npxelcricxy	38	7	-	-	SYM
work_eyurqkl6ozecxa6npxelcricxy	38	8	77	77	CD
work_eyurqkl6ozecxa6npxelcricxy	38	9	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	39	1	3	3	LS
work_eyurqkl6ozecxa6npxelcricxy	39	2	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	40	1	Eum	Eum	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	2	JH	JH	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	40	4	Heo	Heo	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	5	DH	DH	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	6	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	40	7	Son	Son	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	8	SK	SK	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	9	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	40	10	et	et	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	11	al	al	NNP
work_eyurqkl6ozecxa6npxelcricxy	40	12	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	41	1	Percutaneous	percutaneous	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	2	biportal	biportal	NN
work_eyurqkl6ozecxa6npxelcricxy	41	3	en-	en-	CC
work_eyurqkl6ozecxa6npxelcricxy	41	4	doscopic	doscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	5	decompression	decompression	NN
work_eyurqkl6ozecxa6npxelcricxy	41	6	for	for	IN
work_eyurqkl6ozecxa6npxelcricxy	41	7	lumbar	lumbar	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	8	spinal	spinal	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	9	stenosis	stenosis	NN
work_eyurqkl6ozecxa6npxelcricxy	41	10	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	41	11	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	41	12	tech-	tech-	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	13	nical	nical	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	14	note	note	NN
work_eyurqkl6ozecxa6npxelcricxy	41	15	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	41	16	preliminary	preliminary	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	17	clinical	clinical	JJ
work_eyurqkl6ozecxa6npxelcricxy	41	18	results	result	NNS
work_eyurqkl6ozecxa6npxelcricxy	41	19	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	42	1	J	J	NNP
work_eyurqkl6ozecxa6npxelcricxy	42	2	Neurosurg	Neurosurg	NNP
work_eyurqkl6ozecxa6npxelcricxy	42	3	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	42	4	2016;24:602	2016;24:602	CD
work_eyurqkl6ozecxa6npxelcricxy	42	5	-	-	SYM
work_eyurqkl6ozecxa6npxelcricxy	42	6	7	7	CD
work_eyurqkl6ozecxa6npxelcricxy	42	7	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	43	1	4	4	LS
work_eyurqkl6ozecxa6npxelcricxy	43	2	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	44	1	Heo	Heo	NNP
work_eyurqkl6ozecxa6npxelcricxy	44	2	DH	DH	NNP
work_eyurqkl6ozecxa6npxelcricxy	44	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	44	4	Park	Park	NNP
work_eyurqkl6ozecxa6npxelcricxy	44	5	CK	CK	NNP
work_eyurqkl6ozecxa6npxelcricxy	44	6	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	45	1	Clinical	clinical	JJ
work_eyurqkl6ozecxa6npxelcricxy	45	2	results	result	NNS
work_eyurqkl6ozecxa6npxelcricxy	45	3	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	45	4	percutaneous	percutaneous	JJ
work_eyurqkl6ozecxa6npxelcricxy	45	5	biportal	biportal	NNP
work_eyurqkl6ozecxa6npxelcricxy	45	6	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	45	7	lumbar	lumbar	NNP
work_eyurqkl6ozecxa6npxelcricxy	45	8	interbody	interbody	NNP
work_eyurqkl6ozecxa6npxelcricxy	45	9	fusion	fusion	NN
work_eyurqkl6ozecxa6npxelcricxy	45	10	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	45	11	application	application	NN
work_eyurqkl6ozecxa6npxelcricxy	45	12	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	45	13	en-	en-	NN
work_eyurqkl6ozecxa6npxelcricxy	45	14	hanced	hanced	NN
work_eyurqkl6ozecxa6npxelcricxy	45	15	recovery	recovery	NN
work_eyurqkl6ozecxa6npxelcricxy	45	16	after	after	IN
work_eyurqkl6ozecxa6npxelcricxy	45	17	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	45	18	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	46	1	Neurosurg	Neurosurg	NNP
work_eyurqkl6ozecxa6npxelcricxy	46	2	Focus	Focus	NNP
work_eyurqkl6ozecxa6npxelcricxy	46	3	2019;46	2019;46	NNP
work_eyurqkl6ozecxa6npxelcricxy	46	4	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	46	5	E18	E18	NNP
work_eyurqkl6ozecxa6npxelcricxy	46	6	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	47	1	5	5	CD
work_eyurqkl6ozecxa6npxelcricxy	47	2	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	48	1	Choi	Choi	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	2	KC	KC	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	48	4	Shim	Shim	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	5	HK	HK	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	6	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	48	7	Kim	Kim	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	8	JS	JS	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	9	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	48	10	et	et	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	11	al	al	NNP
work_eyurqkl6ozecxa6npxelcricxy	48	12	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	49	1	Cost	cost	NN
work_eyurqkl6ozecxa6npxelcricxy	49	2	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	49	3	effectiveness	effectiveness	NN
work_eyurqkl6ozecxa6npxelcricxy	49	4	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	49	5	mi-	mi-	NNP
work_eyurqkl6ozecxa6npxelcricxy	49	6	crodiscectomy	crodiscectomy	NN
work_eyurqkl6ozecxa6npxelcricxy	49	7	versus	versus	IN
work_eyurqkl6ozecxa6npxelcricxy	49	8	endoscopic	endoscopic	NNP
work_eyurqkl6ozecxa6npxelcricxy	49	9	discectomy	discectomy	NN
work_eyurqkl6ozecxa6npxelcricxy	49	10	for	for	IN
work_eyurqkl6ozecxa6npxelcricxy	49	11	lumbar	lumbar	NNP
work_eyurqkl6ozecxa6npxelcricxy	49	12	disc	disc	NN
work_eyurqkl6ozecxa6npxelcricxy	49	13	herniation	herniation	NN
work_eyurqkl6ozecxa6npxelcricxy	49	14	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	50	1	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	50	2	J	J	NNP
work_eyurqkl6ozecxa6npxelcricxy	50	3	2019;9:1162	2019;9:1162	CD
work_eyurqkl6ozecxa6npxelcricxy	50	4	-	-	SYM
work_eyurqkl6ozecxa6npxelcricxy	50	5	9	9	CD
work_eyurqkl6ozecxa6npxelcricxy	50	6	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	51	1	6	6	CD
work_eyurqkl6ozecxa6npxelcricxy	51	2	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	52	1	Choi	Choi	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	2	DJ	DJ	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	3	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	52	4	Choi	Choi	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	5	CM	CM	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	6	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	52	7	Jung	Jung	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	8	JT	JT	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	9	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	52	10	et	et	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	11	al	al	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	12	.	.	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	13	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	52	14	Learning	learn	VBG
work_eyurqkl6ozecxa6npxelcricxy	52	15	curve	curve	NN
work_eyurqkl6ozecxa6npxelcricxy	52	16	associated	associate	VBN
work_eyurqkl6ozecxa6npxelcricxy	52	17	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	52	18	complications	complication	NNS
work_eyurqkl6ozecxa6npxelcricxy	52	19	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	52	20	biportal	biportal	JJ
work_eyurqkl6ozecxa6npxelcricxy	52	21	endoscopic	endoscopic	JJ
work_eyurqkl6ozecxa6npxelcricxy	52	22	spinal	spinal	NNP
work_eyurqkl6ozecxa6npxelcricxy	52	23	surgery	surgery	NN
work_eyurqkl6ozecxa6npxelcricxy	52	24	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	52	25	challenges	challenge	NNS
work_eyurqkl6ozecxa6npxelcricxy	52	26	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	52	27	strategies	strategy	NNS
work_eyurqkl6ozecxa6npxelcricxy	52	28	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	53	1	Asian	Asian	NNP
work_eyurqkl6ozecxa6npxelcricxy	53	2	Spine	Spine	NNP
work_eyurqkl6ozecxa6npxelcricxy	53	3	J	J	NNP
work_eyurqkl6ozecxa6npxelcricxy	53	4	2016;10:624	2016;10:624	NNP
work_eyurqkl6ozecxa6npxelcricxy	53	5	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	53	6	9	9	CD
work_eyurqkl6ozecxa6npxelcricxy	53	7	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	54	1	Title	title	NN
work_eyurqkl6ozecxa6npxelcricxy	54	2	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	54	3	The	the	DT
work_eyurqkl6ozecxa6npxelcricxy	54	4	Dream	Dream	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	5	Artist	Artist	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	6	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	54	7	Pablo	Pablo	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	8	Picasso	Picasso	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	9	Year	Year	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	10	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	54	11	1932	1932	CD
work_eyurqkl6ozecxa6npxelcricxy	54	12	Le	Le	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	13	Rêve	Rêve	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	14	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	54	15	The	the	DT
work_eyurqkl6ozecxa6npxelcricxy	54	16	Dream	Dream	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	17	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	54	18	French	French	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	19	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	54	20	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	54	21	a	a	DT
work_eyurqkl6ozecxa6npxelcricxy	54	22	1932	1932	CD
work_eyurqkl6ozecxa6npxelcricxy	54	23	oil	oil	NN
work_eyurqkl6ozecxa6npxelcricxy	54	24	painting	painting	NN
work_eyurqkl6ozecxa6npxelcricxy	54	25	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	54	26	130	130	CD
work_eyurqkl6ozecxa6npxelcricxy	54	27	×	×	CD
work_eyurqkl6ozecxa6npxelcricxy	54	28	97	97	CD
work_eyurqkl6ozecxa6npxelcricxy	54	29	cm	cm	NNS
work_eyurqkl6ozecxa6npxelcricxy	54	30	)	)	-RRB-
work_eyurqkl6ozecxa6npxelcricxy	54	31	by	by	IN
work_eyurqkl6ozecxa6npxelcricxy	54	32	Pablo	Pablo	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	33	Picasso	Picasso	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	34	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	54	35	then	then	RB
work_eyurqkl6ozecxa6npxelcricxy	54	36	50	50	CD
work_eyurqkl6ozecxa6npxelcricxy	54	37	years	year	NNS
work_eyurqkl6ozecxa6npxelcricxy	54	38	old	old	JJ
work_eyurqkl6ozecxa6npxelcricxy	54	39	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	54	40	portraying	portray	VBG
work_eyurqkl6ozecxa6npxelcricxy	54	41	his	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	54	42	24-year	24-year	CD
work_eyurqkl6ozecxa6npxelcricxy	54	43	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	54	44	old	old	JJ
work_eyurqkl6ozecxa6npxelcricxy	54	45	mistress	mistress	NN
work_eyurqkl6ozecxa6npxelcricxy	54	46	Marie	Marie	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	47	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	54	48	Thérèse	Thérèse	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	49	Walter	Walter	NNP
work_eyurqkl6ozecxa6npxelcricxy	54	50	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	55	1	It	-PRON-	PRP
work_eyurqkl6ozecxa6npxelcricxy	55	2	is	be	VBZ
work_eyurqkl6ozecxa6npxelcricxy	55	3	said	say	VBN
work_eyurqkl6ozecxa6npxelcricxy	55	4	to	to	TO
work_eyurqkl6ozecxa6npxelcricxy	55	5	have	have	VB
work_eyurqkl6ozecxa6npxelcricxy	55	6	been	be	VBN
work_eyurqkl6ozecxa6npxelcricxy	55	7	painted	paint	VBN
work_eyurqkl6ozecxa6npxelcricxy	55	8	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	55	9	one	one	CD
work_eyurqkl6ozecxa6npxelcricxy	55	10	afternoon	afternoon	NN
work_eyurqkl6ozecxa6npxelcricxy	55	11	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	55	12	on	on	IN
work_eyurqkl6ozecxa6npxelcricxy	55	13	January	January	NNP
work_eyurqkl6ozecxa6npxelcricxy	55	14	24	24	CD
work_eyurqkl6ozecxa6npxelcricxy	55	15	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	55	16	1932	1932	CD
work_eyurqkl6ozecxa6npxelcricxy	55	17	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	56	1	It	-PRON-	PRP
work_eyurqkl6ozecxa6npxelcricxy	56	2	belongs	belong	VBZ
work_eyurqkl6ozecxa6npxelcricxy	56	3	to	to	IN
work_eyurqkl6ozecxa6npxelcricxy	56	4	Picasso	Picasso	NNP
work_eyurqkl6ozecxa6npxelcricxy	56	5	’s	’s	POS
work_eyurqkl6ozecxa6npxelcricxy	56	6	period	period	NN
work_eyurqkl6ozecxa6npxelcricxy	56	7	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	56	8	distorted	distorted	JJ
work_eyurqkl6ozecxa6npxelcricxy	56	9	depictions	depiction	NNS
work_eyurqkl6ozecxa6npxelcricxy	56	10	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	56	11	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	56	12	its	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	56	13	oversimplified	oversimplified	JJ
work_eyurqkl6ozecxa6npxelcricxy	56	14	outlines	outline	NNS
work_eyurqkl6ozecxa6npxelcricxy	56	15	and	and	CC
work_eyurqkl6ozecxa6npxelcricxy	56	16	contrasted	contrasted	JJ
work_eyurqkl6ozecxa6npxelcricxy	56	17	colors	color	NNS
work_eyurqkl6ozecxa6npxelcricxy	56	18	resembling	resemble	VBG
work_eyurqkl6ozecxa6npxelcricxy	56	19	early	early	JJ
work_eyurqkl6ozecxa6npxelcricxy	56	20	Fauvism	Fauvism	NNP
work_eyurqkl6ozecxa6npxelcricxy	56	21	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	57	1	The	the	DT
work_eyurqkl6ozecxa6npxelcricxy	57	2	erotic	erotic	JJ
work_eyurqkl6ozecxa6npxelcricxy	57	3	content	content	NN
work_eyurqkl6ozecxa6npxelcricxy	57	4	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	57	5	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	57	6	painting	painting	NN
work_eyurqkl6ozecxa6npxelcricxy	57	7	has	have	VBZ
work_eyurqkl6ozecxa6npxelcricxy	57	8	been	be	VBN
work_eyurqkl6ozecxa6npxelcricxy	57	9	noted	note	VBN
work_eyurqkl6ozecxa6npxelcricxy	57	10	repeatedly	repeatedly	RB
work_eyurqkl6ozecxa6npxelcricxy	57	11	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	57	12	with	with	IN
work_eyurqkl6ozecxa6npxelcricxy	57	13	critics	critic	NNS
work_eyurqkl6ozecxa6npxelcricxy	57	14	pointing	point	VBG
work_eyurqkl6ozecxa6npxelcricxy	57	15	out	out	RP
work_eyurqkl6ozecxa6npxelcricxy	57	16	that	that	IN
work_eyurqkl6ozecxa6npxelcricxy	57	17	Picasso	Picasso	NNP
work_eyurqkl6ozecxa6npxelcricxy	57	18	painted	paint	VBD
work_eyurqkl6ozecxa6npxelcricxy	57	19	an	an	DT
work_eyurqkl6ozecxa6npxelcricxy	57	20	erect	erect	NN
work_eyurqkl6ozecxa6npxelcricxy	57	21	penis	penis	NN
work_eyurqkl6ozecxa6npxelcricxy	57	22	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	57	23	presumably	presumably	RB
work_eyurqkl6ozecxa6npxelcricxy	57	24	symbolizing	symbolize	VBG
work_eyurqkl6ozecxa6npxelcricxy	57	25	his	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	57	26	own	own	JJ
work_eyurqkl6ozecxa6npxelcricxy	57	27	,	,	,
work_eyurqkl6ozecxa6npxelcricxy	57	28	in	in	IN
work_eyurqkl6ozecxa6npxelcricxy	57	29	the	the	DT
work_eyurqkl6ozecxa6npxelcricxy	57	30	upturned	upturned	JJ
work_eyurqkl6ozecxa6npxelcricxy	57	31	face	face	NN
work_eyurqkl6ozecxa6npxelcricxy	57	32	of	of	IN
work_eyurqkl6ozecxa6npxelcricxy	57	33	his	-PRON-	PRP$
work_eyurqkl6ozecxa6npxelcricxy	57	34	model	model	NN
work_eyurqkl6ozecxa6npxelcricxy	57	35	.	.	.
work_eyurqkl6ozecxa6npxelcricxy	58	1	More	More	JJR
work_eyurqkl6ozecxa6npxelcricxy	58	2	information	information	NN
work_eyurqkl6ozecxa6npxelcricxy	58	3	:	:	:
work_eyurqkl6ozecxa6npxelcricxy	58	4	https://www.pablopicasso.org/figures-at-the-seaside.jsp	https://www.pablopicasso.org/figures-at-the-seaside.jsp	NNP
work_eyurqkl6ozecxa6npxelcricxy	58	5	©	©	DT
work_eyurqkl6ozecxa6npxelcricxy	58	6	2020	2020	CD
work_eyurqkl6ozecxa6npxelcricxy	58	7	Succession	Succession	NNP
work_eyurqkl6ozecxa6npxelcricxy	58	8	Pablo	Pablo	NNP
work_eyurqkl6ozecxa6npxelcricxy	58	9	Picasso	Picasso	NNP
work_eyurqkl6ozecxa6npxelcricxy	58	10	-	-	HYPH
work_eyurqkl6ozecxa6npxelcricxy	58	11	SACK	SACK	NNP
work_eyurqkl6ozecxa6npxelcricxy	58	12	(	(	-LRB-
work_eyurqkl6ozecxa6npxelcricxy	58	13	Korea	Korea	NNP
work_eyurqkl6ozecxa6npxelcricxy	58	14	)	)	-RRB-