id	sid	tid	token	lemma	pos
work_vel3hk57vbc5xcaw76v6vw6ty4	1	1	www.e-neurospine.org	www.e-neurospine.org	,
work_vel3hk57vbc5xcaw76v6vw6ty4	1	2	585	585	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	1	3	Basilar	Basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	1	4	Invagination	Invagination	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	1	5	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	1	6	Instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	1	7	Is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	1	8	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	1	9	Cause	Cause	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	1	10	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	1	11	Stabilization	Stabilization	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	1	12	Is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	1	13	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	1	14	Treatment	Treatment	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	1	15	Basilar	Basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	1	16	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	1	17	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	1	18	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	1	19	long	long	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	1	20	considered	consider	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	1	21	to	to	TO
work_vel3hk57vbc5xcaw76v6vw6ty4	1	22	be	be	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	1	23	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	1	24	radiological	radiological	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	1	25	curiosity	curiosity	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	1	26	rather	rather	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	1	27	than	than	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	1	28	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	1	29	surgically	surgically	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	1	30	treatable	treatable	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	1	31	clinical	clinical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	1	32	entity	entity	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	1	33	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	2	1	Subsequently	subsequently	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	2	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	2	3	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	4	several	several	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	5	years	year	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	2	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	2	7	including	include	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	2	8	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	9	our	-PRON-	PRP$
work_vel3hk57vbc5xcaw76v6vw6ty4	2	10	article	article	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	11	dedicated	dedicate	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	12	to	to	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	13	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	14	subject	subject	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	15	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	16	1998	1998	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	17	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	2	18	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	19	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	20	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	21	associated	associate	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	22	with	with	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	23	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	2	24	fixed	fix	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	25	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	2	26	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	27	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	2	28	irreduc-	irreduc-	FW
work_vel3hk57vbc5xcaw76v6vw6ty4	2	29	ible	ible	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	30	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	2	31	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	32	joint	joint	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	33	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	34	decompression	decompression	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	35	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	36	considered	consider	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	37	to	to	TO
work_vel3hk57vbc5xcaw76v6vw6ty4	2	38	be	be	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	39	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	40	treatment.1	treatment.1	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	41	Depending	depend	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	2	42	on	on	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	43	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	44	direction	direction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	45	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	46	neural	neural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	47	compression	compression	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	48	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	2	49	anterior	anterior	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	50	transoral	transoral	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	51	odontoidectomy	odontoidectomy	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	52	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	2	53	group	group	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	54	1	1	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	55	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	56	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	57	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	2	58	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	59	posterior	posterior	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	60	foramen	foraman	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	2	61	magnum	magnum	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	62	bone	bone	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	63	and/or	and/or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	64	dural	dural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	65	decompression	decompression	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	66	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	2	67	group	group	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	68	2	2	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	69	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	70	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	71	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	2	72	were	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	73	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	74	modalities	modality	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	2	75	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	76	surgical	surgical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	77	treatment.1	treatment.1	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	78	In	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	79	2004	2004	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	80	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	2	81	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	82	possibility	possibility	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	83	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	84	reducing	reduce	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	2	85	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	86	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	87	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	88	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	89	facetal	facetal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	90	distraction	distraction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	91	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	92	achieving	achieve	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	2	93	craniovertebral	craniovertebral	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	94	junction	junction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	95	realignment	realignment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	96	revolutionized	revolutionize	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	97	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	98	treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	99	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	100	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	101	invagination.2	invagination.2	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	102	The	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	103	concept	concept	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	104	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	105	that	that	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	106	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	107	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	108	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	2	109	group	group	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	110	A	a	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	111	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	2	112	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	113	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	114	result	result	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	115	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	116	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	2	117	vertical	vertical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	118	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	2	119	spinal	spinal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	120	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	121	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	122	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	123	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	124	facetal	facetal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	125	listhesis	listhesis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	126	that	that	WDT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	127	eventually	eventually	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	128	results	result	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	129	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	130	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	131	invag-	invag-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	132	ination	ination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	133	mimics	mimics	NNPS
work_vel3hk57vbc5xcaw76v6vw6ty4	2	134	lumbosacral	lumbosacral	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	135	listhesis.3	listhesis.3	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	136	It	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	2	137	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	138	observed	observe	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	139	that	that	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	140	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	141	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	142	entity	entity	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	143	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	144	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	2	145	fixed	fix	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	146	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	2	147	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	148	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	2	149	irreduc-	irreduc-	FW
work_vel3hk57vbc5xcaw76v6vw6ty4	2	150	ible	ible	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	151	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	2	152	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	153	dislocation	dislocation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	154	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	2	155	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	156	joint	joint	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	157	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	158	actually	actually	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	159	not	not	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	160	stable	stable	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	161	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	162	fused	fused	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	163	but	but	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	164	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	165	an	an	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	166	unsta-	unsta-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	167	ble	ble	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	168	spinal	spinal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	169	segment	segment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	170	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	171	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	172	joint	joint	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	173	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	174	such	such	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	175	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	2	176	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	177	not	not	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	178	only	only	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	179	mobile	mobile	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	180	but	but	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	181	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	182	pathologically	pathologically	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	183	hy-	hy-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	184	permobile	permobile	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	185	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	2	186	can	can	MD
work_vel3hk57vbc5xcaw76v6vw6ty4	2	187	be	be	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	2	188	reduced	reduce	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	189	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	190	manual	manual	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	2	191	distraction	distraction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	192	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	2	193	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	2	194	facets	facet	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	2	195	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	3	1	Since	since	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	2	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	3	3	introduction	introduction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	4	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	5	this	this	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	3	6	concept	concept	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	7	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	3	8	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	3	9	number	number	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	10	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	11	authors	author	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	3	12	have	have	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	3	13	resorted	resort	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	14	to	to	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	15	attempts	attempt	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	3	16	at	at	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	17	reducing	reduce	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	3	18	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	3	19	in-	in-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	3	20	stability	stability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	21	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	3	22	realigning	realign	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	3	23	craniovertebral	craniovertebral	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	3	24	junction	junction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	25	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	3	26	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	3	27	authors	author	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	3	28	recommending	recommend	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	3	29	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	3	30	decom-	decom-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	3	31	pression	pression	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	32	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	3	33	as	as	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	34	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	3	35	primary	primary	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	3	36	modality	modality	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	37	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	38	surgical	surgical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	3	39	treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	40	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	3	41	gradually	gradually	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	3	42	but	but	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	3	43	definitely	definitely	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	3	44	reducing	reduce	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	3	45	all	all	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	3	46	over	over	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	47	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	3	48	world	world	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	3	49	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	4	1	Our	-PRON-	PRP$
work_vel3hk57vbc5xcaw76v6vw6ty4	4	2	studies	study	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	4	3	identify	identify	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	4	4	muscle	muscle	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	5	weakness	weakness	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	6	related	relate	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	7	to	to	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	8	disuse	disuse	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	9	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	4	10	injury	injury	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	11	as	as	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	12	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	4	13	nodal	nodal	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	14	point	point	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	15	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	16	genesis	genesis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	17	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	18	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	4	19	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	20	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	4	21	subsequent	subsequent	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	4	22	development	development	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	23	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	24	basilar	basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	4	25	invagina-	invagina-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	4	26	tion	tion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	4	27	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	5	1	Ligamentous	ligamentous	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	5	2	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	5	3	stretch	stretch	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	4	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	5	5	has	have	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	5	6	not	not	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	5	7	been	be	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	8	identified	identify	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	9	to	to	TO
work_vel3hk57vbc5xcaw76v6vw6ty4	5	10	have	have	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	5	11	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	5	12	role	role	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	13	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	14	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	5	15	pathogenesis	pathogenesis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	16	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	17	at-	at-	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	5	18	lantoaxial	lantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	5	19	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	20	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	5	21	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	22	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	5	23	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	24	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	5	25	anterior	anterior	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	26	and/or	and/or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	5	27	posterior	posterior	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	28	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	5	29	release	release	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	30	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	5	31	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	32	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	5	33	ten-	ten-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	34	sion	sion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	35	bands	band	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	5	36	’	’	POS
work_vel3hk57vbc5xcaw76v6vw6ty4	5	37	ligaments	ligament	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	5	38	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	5	39	muscle	muscle	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	40	groups	group	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	5	41	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	42	sectioning	sectioning	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	43	has	have	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	5	44	not	not	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	5	45	been	be	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	46	identified	identify	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	47	to	to	TO
work_vel3hk57vbc5xcaw76v6vw6ty4	5	48	have	have	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	5	49	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	5	50	place	place	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	51	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	52	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	5	53	surgical	surgical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	5	54	treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	5	55	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	6	1	Since	since	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	2	1988	1988	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	6	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	6	4	our	-PRON-	PRP$
work_vel3hk57vbc5xcaw76v6vw6ty4	6	5	technique	technique	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	6	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	7	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	8	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	9	involves	involve	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	10	opening	opening	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	11	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	12	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	6	13	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	14	joint	joint	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	15	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	6	16	denuding	denude	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	6	17	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	6	18	articular	articular	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	19	cartilage	cartilage	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	20	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	6	21	introduction	introduction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	22	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	23	bone	bone	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	24	graft	graft	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	25	within	within	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	26	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	6	27	articular	articular	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	28	cavity	cavity	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	29	prior	prior	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	6	30	to	to	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	31	lateral	lateral	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	32	mass	mass	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	33	instrumentation.4,5	instrumentation.4,5	.
work_vel3hk57vbc5xcaw76v6vw6ty4	6	34	All	all	PDT
work_vel3hk57vbc5xcaw76v6vw6ty4	6	35	these	these	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	6	36	principle	principle	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	37	surgical	surgical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	38	steps	step	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	6	39	are	be	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	6	40	essential	essential	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	41	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	42	achieving	achieve	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	6	43	strong	strong	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	6	44	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	45	arthrodesis	arthrodesis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	6	46	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	7	1	In	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	2	2004	2004	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	7	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	7	4	we	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	7	5	introduced	introduce	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	7	6	intra	intra	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	7	-	-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	8	articular	articular	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	9	metal	metal	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	10	spacers	spacer	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	7	11	to	to	TO
work_vel3hk57vbc5xcaw76v6vw6ty4	7	12	facilitate	facilitate	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	13	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	7	14	sustain	sustain	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	15	facetal	facetal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	16	distraction	distraction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	17	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	18	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	7	19	with	with	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	20	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	21	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	22	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	7	23	rotato-	rotato-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	7	24	ry	ry	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	7	25	dislocation	dislocation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	26	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	7	27	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	7	28	irreducible	irreducible	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	29	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	7	30	even	even	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	31	reducible	reducible	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	32	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	33	dislocation.2,6	dislocation.2,6	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	7	34	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	7	35	8	8	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	7	36	As	as	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	37	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	7	38	experi-	experi-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	39	ence	ence	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	40	has	have	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	41	increased	increase	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	42	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	7	43	it	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	7	44	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	45	now	now	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	46	realized	realize	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	47	that	that	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	48	distraction	distraction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	49	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	50	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	7	51	facets	facet	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	7	52	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	53	atlas	atla	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	7	54	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	7	55	axis	axis	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	7	56	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	7	57	pack-	pack-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	58	ing	ing	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	59	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	60	bone	bone	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	61	graft	graft	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	62	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	63	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	7	64	articular	articular	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	65	cavity	cavity	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	66	can	can	MD
work_vel3hk57vbc5xcaw76v6vw6ty4	7	67	lay	lay	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	68	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	7	69	ground	ground	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	70	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	71	solid	solid	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	72	bone	bone	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	73	arthrodesis	arthrodesis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	74	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	7	75	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	7	76	reliance	reliance	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	77	on	on	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	78	intra	intra	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	79	-	-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	80	articular	articular	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	7	81	facetal	facetal	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	82	implant	implant	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	83	can	can	MD
work_vel3hk57vbc5xcaw76v6vw6ty4	7	84	be	be	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	85	reduced	reduce	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	86	if	if	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	87	not	not	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	88	entirely	entirely	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	7	89	avoided	avoid	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	7	90	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	8	1	Whilst	whilst	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	2	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	3	metal	metal	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	4	implants	implant	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	8	5	provides	provide	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	6	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	7	stability	stability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	8	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	8	9	bone	bone	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	10	graft	graft	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	11	provides	provide	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	12	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	13	fusion	fusion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	14	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	15	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	16	facets	facet	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	8	17	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	8	18	also	also	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	8	19	sustains	sustain	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	20	stability	stability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	21	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	8	22	immobility	immobility	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	23	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	8	24	distraction.9	distraction.9	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	8	25	As	as	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	26	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	27	experience	experience	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	28	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	29	surgically	surgically	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	8	30	managing	manage	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	8	31	Neurospine	Neurospine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	8	32	eISSN	eissn	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	33	2586	2586	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	8	34	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	8	35	6591	6591	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	8	36	pISSN	pissn	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	37	2586	2586	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	8	38	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	8	39	6583	6583	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	8	40	This	this	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	41	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	42	an	an	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	43	Open	open	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	44	Access	access	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	45	article	article	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	46	distributed	distribute	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	47	under	under	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	48	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	49	terms	term	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	8	50	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	51	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	52	Creative	Creative	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	8	53	Commons	Commons	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	8	54	Attribution	Attribution	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	8	55	Non	Non	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	8	56	-	-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	57	Commercial	commercial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	58	License	license	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	59	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	8	60	https://creativecom-	https://creativecom-	NFP
work_vel3hk57vbc5xcaw76v6vw6ty4	8	61	mons.org/licenses/by-nc/4.0/	mons.org/licenses/by-nc/4.0/	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	8	62	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	8	63	which	which	WDT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	64	permits	permit	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	65	unrestricted	unrestricte	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	8	66	non	non	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	67	-	-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	68	commercial	commercial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	69	use	use	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	70	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	8	71	distribution	distribution	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	72	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	8	73	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	8	74	reproduction	reproduction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	75	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	76	any	any	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	77	medium	medium	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	78	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	8	79	provided	provide	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	8	80	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	8	81	original	original	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	82	work	work	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	83	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	8	84	properly	properly	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	8	85	cited	cite	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	8	86	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	9	1	Copyright	copyright	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	9	2	©	©	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	3	2020	2020	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	9	4	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	9	5	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	9	6	Korean	Korean	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	7	Spinal	Spinal	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	8	Neurosurgery	Neurosurgery	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	9	Society	Society	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	10	Editorial	Editorial	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	11	Corresponding	Corresponding	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	12	Author	author	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	9	13	Atul	Atul	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	14	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	15	https://orcid.org/0000-0001-5224-6414	https://orcid.org/0000-0001-5224-6414	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	16	Department	Department	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	17	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	9	18	Neurosurgery	Neurosurgery	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	9	19	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	9	20	K.E.M.	K.E.M.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	10	1	Hospital	hospital	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	10	2	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	10	3	Seth	Seth	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	10	4	G.S.	G.S.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	1	Medical	Medical	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	2	College	College	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	11	4	Parel	Parel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	5	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	11	6	Mumbai-400012	Mumbai-400012	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	7	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	11	8	India	India	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	9	E	E	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	10	-	-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	11	11	mail	mail	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	11	12	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	11	13	atulgoel62@hotmail.com	atulgoel62@hotmail.com	ADD
work_vel3hk57vbc5xcaw76v6vw6ty4	11	14	See	see	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	11	15	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	11	16	article	article	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	11	17	“	"	``
work_vel3hk57vbc5xcaw76v6vw6ty4	11	18	Quantitative	quantitative	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	11	19	Reduction	Reduction	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	20	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	11	21	Basilar	Basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	22	Invagination	Invagination	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	23	With	with	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	11	24	Atlantoaxial	Atlantoaxial	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	25	Dislocation	Dislocation	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	26	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	11	27	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	11	28	Posterior	Posterior	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	29	Approach	Approach	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	30	”	"	''
work_vel3hk57vbc5xcaw76v6vw6ty4	11	31	via	via	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	11	32	https://doi.org/10.14245/ns.2040496.248	https://doi.org/10.14245/ns.2040496.248	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	11	33	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	12	1	Neurospine	Neurospine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	2	2020;17(3):585	2020;17(3):585	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	3	-	-	:
work_vel3hk57vbc5xcaw76v6vw6ty4	12	4	587	587	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	12	5	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	12	6	https://doi.org/10.14245/ns.2040522.261	https://doi.org/10.14245/ns.2040522.261	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	7	Basilar	Basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	8	InvaginationGoel	InvaginationGoel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	9	A	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	10	https://doi.org/10.14245/ns.2040522.261586	https://doi.org/10.14245/ns.2040522.261586	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	11	www.e-neurospine.org	www.e-neurospine.org	,
work_vel3hk57vbc5xcaw76v6vw6ty4	12	12	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	13	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	14	has	have	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	15	increased	increase	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	16	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	12	17	it	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	18	now	now	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	12	19	appears	appear	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	20	that	that	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	21	more	more	JJR
work_vel3hk57vbc5xcaw76v6vw6ty4	12	22	than	than	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	23	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	12	24	realignment	realignment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	25	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	12	26	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	27	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	28	craniovertebral	craniovertebral	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	29	junction	junction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	30	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	12	31	it	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	32	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	33	firm	firm	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	34	sta-	sta-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	35	bilization	bilization	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	36	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	37	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	38	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	39	segment	segment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	40	that	that	WDT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	41	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	42	necessary.10	necessary.10	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	43	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	12	44	12	12	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	12	45	Chronic	chronic	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	46	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	12	47	longstanding	longstanding	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	48	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	49	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	50	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	51	associated	associate	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	52	with	with	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	53	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	54	host	host	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	55	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	56	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	12	57	secondary	secondary	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	58	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	12	59	musculoskeletal	musculoskeletal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	60	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	12	61	neural	neural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	62	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	12	63	altera-	altera-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	64	tions	tion	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	12	65	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	12	66	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	12	67	Musculoskeletal	musculoskeletal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	68	alterations	alteration	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	12	69	include	include	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	70	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	71	number	number	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	72	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	73	mor-	mor-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	74	phological	phological	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	75	changes	change	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	12	76	that	that	WDT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	77	include	include	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	78	platybasia	platybasia	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	79	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	12	80	Klippel	Klippel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	81	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	12	82	Feil	Feil	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	83	abnor-	abnor-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	84	mality	mality	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	85	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	12	86	assimilation	assimilation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	87	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	88	atlas	atlas	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	89	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	12	90	bifid	bifid	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	91	arch	arch	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	92	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	93	atlas	atlas	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	94	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	12	95	C2–3	C2–3	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	96	fusion	fusion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	97	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	12	98	neural	neural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	99	alterations	alteration	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	12	100	that	that	WDT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	101	include	include	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	102	Chiari	Chiari	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	103	formation	formation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	104	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	12	105	syrin-	syrin-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	106	gomyelia.13	gomyelia.13	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	12	107	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	12	108	15	15	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	12	109	The	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	110	term	term	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	111	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	12	112	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	113	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	114	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	12	115	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	116	general	general	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	117	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	118	an	an	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	119	umbrella	umbrella	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	120	term	term	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	121	that	that	WDT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	122	includes	include	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	12	123	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	12	124	range	range	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	125	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	12	126	alterations	alteration	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	12	127	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	13	1	Short	short	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	13	2	neck	neck	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	13	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	13	4	torticollis	torticollis	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	13	5	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	13	6	short	short	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	13	7	spine	spine	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	13	8	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	13	9	dorsal	dorsal	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	13	10	kyphoscoliosis	kyphoscoliosis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	13	11	are	be	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	13	12	external	external	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	13	13	manifestations	manifestation	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	13	14	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	13	15	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	13	16	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	13	17	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	14	1	All	all	PDT
work_vel3hk57vbc5xcaw76v6vw6ty4	14	2	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	14	3	secondary	secondary	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	14	4	mani-	mani-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	14	5	festations	festation	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	14	6	are	be	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	14	7	natural	natural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	14	8	protective	protective	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	14	9	maneuvers	maneuver	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	14	10	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	15	1	More	more	RBR
work_vel3hk57vbc5xcaw76v6vw6ty4	15	2	importantly	importantly	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	15	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	15	4	it	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	15	5	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	15	6	identified	identify	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	7	that	that	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	8	all	all	PDT
work_vel3hk57vbc5xcaw76v6vw6ty4	15	9	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	15	10	secondary	secondary	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	11	musculoskeletal	musculoskeletal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	12	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	15	13	neural	neural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	14	alterations	alteration	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	15	15	when	when	WRB
work_vel3hk57vbc5xcaw76v6vw6ty4	15	16	present	present	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	17	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	18	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	15	19	consort	consort	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	20	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	15	21	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	22	isolation	isolation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	23	in-	in-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	24	dicate	dicate	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	15	25	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	15	26	presence	presence	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	27	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	28	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	29	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	30	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	15	31	are	be	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	15	32	reversible	reversible	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	33	following	follow	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	15	34	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	15	35	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	15	36	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	16	1	The	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	2	fact	fact	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	3	that	that	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	4	there	there	EX
work_vel3hk57vbc5xcaw76v6vw6ty4	16	5	can	can	MD
work_vel3hk57vbc5xcaw76v6vw6ty4	16	6	be	be	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	16	7	dislo-	dislo-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	16	8	cation	cation	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	16	9	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	10	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	11	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	12	joint	joint	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	13	even	even	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	16	14	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	15	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	16	absence	absence	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	17	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	18	any	any	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	19	altera-	altera-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	20	tion	tion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	21	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	22	atlantodental	atlantodental	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	23	interval	interval	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	24	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	16	25	any	any	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	26	dural	dural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	27	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	16	28	neural	neural	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	29	compres-	compres-	XX
work_vel3hk57vbc5xcaw76v6vw6ty4	16	30	sion	sion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	31	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	32	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	33	odontoid	odontoid	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	34	process	process	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	35	promises	promise	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	36	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	37	fresh	fresh	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	38	understanding	understanding	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	39	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	40	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	41	entire	entire	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	42	subject.16	subject.16	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	43	Such	such	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	44	form	form	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	45	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	46	dislocation	dislocation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	47	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	16	48	labeled	label	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	49	as	as	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	50	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	16	51	central	central	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	52	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	16	53	or	or	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	16	54	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	16	55	axial	axial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	56	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	16	57	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	58	dislocation	dislocation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	59	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	16	60	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	16	61	diagnosed	diagnose	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	62	on	on	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	63	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	64	basis	basis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	65	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	66	alignment	alignment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	67	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	68	facets	facet	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	16	69	on	on	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	70	sagittal	sagittal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	71	imaging	imaging	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	72	with	with	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	73	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	74	head	head	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	75	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	76	neutral	neutral	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	77	position	position	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	78	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	16	79	was	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	16	80	confirmed	confirm	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	81	on	on	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	82	direct	direct	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	83	bone	bone	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	84	ma-	ma-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	85	nipulation	nipulation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	86	during	during	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	87	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	88	surgical	surgical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	89	procedure.17	procedure.17	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	16	90	Atlantoaxial	Atlantoaxial	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	16	91	stabili-	stabili-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	92	zation	zation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	93	forms	form	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	16	94	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	16	95	basis	basis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	96	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	97	treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	16	98	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	17	1	Although	although	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	2	our	-PRON-	PRP$
work_vel3hk57vbc5xcaw76v6vw6ty4	17	3	articles	article	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	17	4	were	be	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	17	5	amongst	amongst	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	6	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	17	7	first	first	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	17	8	that	that	WDT
work_vel3hk57vbc5xcaw76v6vw6ty4	17	9	suggested	suggest	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	17	10	suitability	suitability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	11	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	12	occipital	occipital	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	17	13	screws	screw	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	17	14	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	17	15	we	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	17	16	have	have	VBP
work_vel3hk57vbc5xcaw76v6vw6ty4	17	17	currently	currently	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	17	18	abandoned	abandon	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	19	inclusion	inclusion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	20	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	21	occipital	occipital	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	17	22	bone	bone	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	23	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	24	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	17	25	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	26	construct	construct	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	27	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	17	28	identify	identify	VB
work_vel3hk57vbc5xcaw76v6vw6ty4	17	29	segmental	segmental	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	17	30	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	31	fixation-	fixation-	FW
work_vel3hk57vbc5xcaw76v6vw6ty4	17	32	arthrodesis	arthrodesis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	33	as	as	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	17	34	optimum	optimum	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	17	35	surgical	surgical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	17	36	treatment.3,18	treatment.3,18	.
work_vel3hk57vbc5xcaw76v6vw6ty4	17	37	REFERENCES	reference	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	17	38	1	1	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	17	39	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	18	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	18	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	18	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	18	4	Bhatjiwale	Bhatjiwale	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	18	5	M	M	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	18	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	18	7	Desai	Desai	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	18	8	K.	K.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	18	9	Basilar	Basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	18	10	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	18	11	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	18	12	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	18	13	study	study	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	18	14	based	base	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	18	15	on	on	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	18	16	190	190	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	18	17	surgically	surgically	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	18	18	treated	treat	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	18	19	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	18	20	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	19	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	19	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	19	3	1998;88	1998;88	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	19	4	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	19	5	962	962	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	19	6	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	19	7	8	8	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	19	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	20	1	2	2	LS
work_vel3hk57vbc5xcaw76v6vw6ty4	20	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	21	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	21	2	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	22	1	Treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	22	2	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	22	3	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	22	4	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	22	5	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	22	6	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	22	7	joint	joint	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	22	8	distraction	distraction	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	22	9	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	22	10	direct	direct	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	22	11	lateral	lateral	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	22	12	mass	mass	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	22	13	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	22	14	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	23	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	23	2	Neuro-	Neuro-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	23	3	surg	surg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	23	4	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	23	5	2004;1:281	2004;1:281	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	23	6	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	23	7	6	6	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	23	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	24	1	3	3	LS
work_vel3hk57vbc5xcaw76v6vw6ty4	24	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	25	1	Kothari	Kothari	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	25	2	M	M	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	25	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	25	4	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	25	5	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	25	6	Transatlantic	Transatlantic	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	25	7	odonto	odonto	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	25	8	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	25	9	occipital	occipital	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	25	10	Listhesis	listhesis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	25	11	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	25	12	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	25	13	so	so	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	25	14	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	25	15	called	call	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	25	16	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	25	17	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	25	18	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	26	1	Neurol	Neurol	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	26	2	India	India	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	26	3	2007;55:6	2007;55:6	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	26	4	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	26	5	7	7	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	26	6	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	27	1	4	4	LS
work_vel3hk57vbc5xcaw76v6vw6ty4	27	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	28	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	28	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	28	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	28	4	Laheri	Laheri	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	28	5	VK	VK	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	28	6	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	29	1	Plate	plate	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	29	2	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	29	3	screw	screw	VBD
work_vel3hk57vbc5xcaw76v6vw6ty4	29	4	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	29	5	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	29	6	atlanto	atlanto	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	29	7	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	29	8	axial	axial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	29	9	dislocation	dislocation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	29	10	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	30	1	Acta	Acta	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	30	2	Neurochir	Neurochir	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	30	3	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	30	4	Wien	Wien	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	30	5	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	30	6	1994;129:47	1994;129:47	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	30	7	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	30	8	53	53	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	30	9	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	31	1	5	5	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	31	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	32	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	32	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	32	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	32	4	Desai	Desai	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	32	5	K	K	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	32	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	32	7	Muzumdar	Muzumdar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	32	8	D.	D.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	32	9	Atlantoaxial	Atlantoaxial	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	32	10	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	32	11	using	use	VBG
work_vel3hk57vbc5xcaw76v6vw6ty4	32	12	plate	plate	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	32	13	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	32	14	screw	screw	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	32	15	method	method	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	32	16	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	32	17	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	32	18	report	report	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	32	19	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	32	20	160	160	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	32	21	treated	treat	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	32	22	patients	patient	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	32	23	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	33	1	Neu-	Neu-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	33	2	rosurgery	rosurgery	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	33	3	2002;51:1351	2002;51:1351	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	33	4	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	33	5	7	7	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	33	6	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	34	1	6	6	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	34	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	35	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	35	2	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	35	3	Atlantoaxial	Atlantoaxial	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	35	4	joint	joint	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	35	5	jamming	jamming	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	35	6	as	as	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	35	7	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	35	8	treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	35	9	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	35	10	atlan-	atlan-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	35	11	toaxial	toaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	35	12	dislocation	dislocation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	35	13	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	35	14	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	35	15	preliminary	preliminary	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	35	16	report	report	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	35	17	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	36	1	Technical	technical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	36	2	note	note	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	36	3	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	37	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	37	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	37	3	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	37	4	2007;7:90	2007;7:90	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	37	5	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	37	6	4	4	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	37	7	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	38	1	7	7	LS
work_vel3hk57vbc5xcaw76v6vw6ty4	38	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	39	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	39	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	39	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	39	4	Kulkarni	Kulkarni	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	39	5	AG	AG	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	39	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	39	7	Sharma	Sharma	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	39	8	P.	P.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	39	9	Reduction	Reduction	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	39	10	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	39	11	fixed	fix	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	39	12	atlanto-	atlanto-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	39	13	axial	axial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	39	14	dislocation	dislocation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	39	15	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	39	16	24	24	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	39	17	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	39	18	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	39	19	technical	technical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	39	20	note	note	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	39	21	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	40	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	40	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	40	3	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	40	4	2005;2:505	2005;2:505	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	40	5	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	40	6	9	9	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	40	7	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	41	1	8	8	LS
work_vel3hk57vbc5xcaw76v6vw6ty4	41	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	42	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	42	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	42	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	42	4	Shah	Shah	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	42	5	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	42	6	Atlantoaxial	Atlantoaxial	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	42	7	facet	facet	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	42	8	locking	locking	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	42	9	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	42	10	treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	42	11	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	42	12	facet	facet	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	42	13	manipulation	manipulation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	42	14	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	42	15	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	42	16	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	43	1	Experience	experience	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	43	2	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	43	3	14	14	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	43	4	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	43	5	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	44	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	44	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	44	3	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	44	4	2011;14:3	2011;14:3	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	44	5	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	44	6	9	9	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	44	7	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	45	1	9	9	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	45	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	46	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	46	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	46	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	46	4	Jain	Jain	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	46	5	S	S	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	46	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	46	7	Shah	Shah	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	46	8	A.	a.	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	9	Radiological	radiological	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	46	10	evaluation	evaluation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	11	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	12	510	510	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	46	13	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	46	14	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	15	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	46	16	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	17	with	with	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	18	evidence	evidence	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	19	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	20	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	21	instabil-	instabil-	XX
work_vel3hk57vbc5xcaw76v6vw6ty4	46	22	ity	ity	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	46	23	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	46	24	group	group	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	25	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	46	26	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	46	27	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	46	28	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	46	29	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	47	1	World	World	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	47	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	47	3	2018	2018	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	47	4	;	;	:
work_vel3hk57vbc5xcaw76v6vw6ty4	47	5	110:533	110:533	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	47	6	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	47	7	43	43	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	47	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	48	1	10	10	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	48	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	49	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	49	2	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	50	1	Instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	50	2	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	50	3	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	50	4	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	50	5	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	51	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	51	2	Craniovertebr	Craniovertebr	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	51	3	Junction	Junction	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	51	4	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	51	5	2012;3:1	2012;3:1	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	51	6	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	51	7	2	2	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	51	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	52	1	11	11	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	52	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	53	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	53	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	53	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	53	4	Nadkarni	Nadkarni	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	53	5	T	t	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	53	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	53	7	Shah	Shah	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	53	8	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	53	9	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	53	10	et	et	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	53	11	al	al	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	53	12	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	54	1	Radiologic	radiologic	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	54	2	evaluation	evaluation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	3	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	4	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	54	5	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	6	without	without	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	7	obvious	obvious	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	54	8	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	9	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	10	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	54	11	group	group	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	54	12	b	b	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	54	13	basilar	basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	54	14	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	15	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	54	16	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	54	17	analysis	analysis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	18	based	base	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	19	on	on	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	20	a	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	54	21	study	study	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	22	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	54	23	75	75	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	54	24	patients	patient	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	54	25	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	55	1	World	World	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	55	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	55	3	2016;95:375	2016;95:375	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	55	4	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	55	5	82	82	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	55	6	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	56	1	12	12	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	56	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	57	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	57	4	Sathe	Sathe	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	5	P	P	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	57	7	Shah	Shah	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	8	A.	a.	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	9	Atlantoaxial	Atlantoaxial	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	10	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	11	for	for	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	12	basilar	basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	13	in-	in-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	14	vaginationwithout	vaginationwithout	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	15	obvious	obvious	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	57	16	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	17	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	18	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	57	19	group	group	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	20	b	b	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	21	basilar	basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	22	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	23	)	)	-RRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	57	24	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	57	25	outcome	outcome	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	57	26	analysis	analysis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	27	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	28	63	63	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	57	29	surgically	surgically	RB
work_vel3hk57vbc5xcaw76v6vw6ty4	57	30	treat-	treat-	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	57	31	ed	ed	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	57	32	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	57	33	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	58	1	World	World	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	58	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	58	3	2017;99:164	2017;99:164	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	58	4	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	58	5	70	70	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	58	6	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	59	1	13	13	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	59	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	60	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	60	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	60	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	60	4	Shah	Shah	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	60	5	A.	a.	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	1	Reversal	reversal	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	2	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	3	longstanding	longstanding	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	61	4	musculoskeletal	musculoskeletal	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	61	5	changes	change	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	61	6	in	in	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	7	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	61	8	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	9	after	after	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	10	surgical	surgical	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	61	11	decompression	decompression	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	12	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	61	13	stabilization	stabilization	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	61	14	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	62	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	62	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	62	3	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	62	4	2009;10:220	2009;10:220	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	62	5	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	62	6	7	7	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	62	7	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	63	1	14	14	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	63	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	64	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	64	2	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	65	1	Is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	65	2	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	65	3	instability	instability	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	65	4	the	the	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	65	5	cause	cause	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	65	6	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	65	7	Chiari	Chiari	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	65	8	malfor-	malfor-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	65	9	mation	mation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	65	10	?	?	.
work_vel3hk57vbc5xcaw76v6vw6ty4	66	1	Outcome	Outcome	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	66	2	analysis	analysis	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	66	3	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	66	4	65	65	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	66	5	patients	patient	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	66	6	treated	treat	VBN
work_vel3hk57vbc5xcaw76v6vw6ty4	66	7	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	66	8	atlanto-	atlanto-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	66	9	axial	axial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	66	10	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	66	11	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	67	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	67	2	Neurosurg	Neurosurg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	67	3	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	67	4	2015;22:116	2015;22:116	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	67	5	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	67	6	27	27	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	67	7	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	68	1	15	15	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	68	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	69	1	Shah	Shah	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	2	A	A	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	69	4	Sathe	Sathe	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	5	P	P	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	69	7	Patil	Patil	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	8	M	M	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	9	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	69	10	et	et	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	11	al	al	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	69	12	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	70	1	Treatment	treatment	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	2	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	3	“	"	``
work_vel3hk57vbc5xcaw76v6vw6ty4	70	4	idiopathic	idiopathic	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	70	5	”	"	''
work_vel3hk57vbc5xcaw76v6vw6ty4	70	6	syr-	syr-	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	7	inx	inx	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	8	by	by	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	9	atlantoaxial	atlantoaxial	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	70	10	fixation	fixation	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	11	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	70	12	report	report	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	13	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	14	an	an	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	70	15	experience	experience	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	16	with	with	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	70	17	nine	nine	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	70	18	cases	case	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	70	19	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	71	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	71	2	Craniovertebr	Craniovertebr	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	71	3	Junction	Junction	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	71	4	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	71	5	2017;8:15	2017;8:15	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	71	6	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	71	7	21	21	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	71	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	72	1	16	16	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	72	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	73	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	73	2	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	74	1	Short	short	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	74	2	neck	neck	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	74	3	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	74	4	short	short	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	74	5	head	head	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	74	6	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	74	7	short	short	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	74	8	spine	spine	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	74	9	,	,	,
work_vel3hk57vbc5xcaw76v6vw6ty4	74	10	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	74	11	short	short	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	74	12	body	body	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	74	13	height	height	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	74	14	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	74	15	Hallmarks	hallmark	NNS
work_vel3hk57vbc5xcaw76v6vw6ty4	74	16	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	74	17	basilar	basilar	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	74	18	invagination	invagination	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	74	19	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	75	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	75	2	Craniovertebr	Craniovertebr	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	75	3	Junction	Junction	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	75	4	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	75	5	2017;8:165	2017;8:165	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	75	6	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	75	7	7	7	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	75	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	76	1	17	17	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	76	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	77	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	77	2	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	77	3	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	77	4	’s	’s	POS
work_vel3hk57vbc5xcaw76v6vw6ty4	77	5	classification	classification	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	77	6	of	of	IN
work_vel3hk57vbc5xcaw76v6vw6ty4	77	7	atlantoaxial	atlantoaxial	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	77	8	‘	'	``
work_vel3hk57vbc5xcaw76v6vw6ty4	77	9	facetal	facetal	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	77	10	’	'	''
work_vel3hk57vbc5xcaw76v6vw6ty4	77	11	disloca-	disloca-	XX
work_vel3hk57vbc5xcaw76v6vw6ty4	77	12	tion	tion	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	77	13	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	78	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	78	2	Craniovertebr	Craniovertebr	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	78	3	Junction	Junction	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	78	4	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	78	5	2014;5:15	2014;5:15	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	78	6	-	-	SYM
work_vel3hk57vbc5xcaw76v6vw6ty4	78	7	9	9	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	78	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	79	1	18	18	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	79	2	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	80	1	Goel	Goel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	80	2	A.	A.	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	80	3	Occipitocervicalfixation	Occipitocervicalfixation	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	80	4	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	80	5	is	be	VBZ
work_vel3hk57vbc5xcaw76v6vw6ty4	80	6	it	-PRON-	PRP
work_vel3hk57vbc5xcaw76v6vw6ty4	80	7	necessary	necessary	JJ
work_vel3hk57vbc5xcaw76v6vw6ty4	80	8	?	?	.
work_vel3hk57vbc5xcaw76v6vw6ty4	81	1	J	J	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	81	2	Neuro-	Neuro-	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	81	3	surg	surg	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	81	4	Spine	Spine	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	81	5	2010;13:1	2010;13:1	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	81	6	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	81	7	2	2	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	81	8	.	.	.
work_vel3hk57vbc5xcaw76v6vw6ty4	82	1	Basilar	Basilar	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	2	InvaginationGoel	InvaginationGoel	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	3	A	a	DT
work_vel3hk57vbc5xcaw76v6vw6ty4	82	4	https://doi.org/10.14245/ns.2040522.261	https://doi.org/10.14245/ns.2040522.261	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	5	www.e-neurospine.org	www.e-neurospine.org	,
work_vel3hk57vbc5xcaw76v6vw6ty4	82	6	587	587	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	82	7	Title	title	NN
work_vel3hk57vbc5xcaw76v6vw6ty4	82	8	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	82	9	Mother	Mother	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	10	and	and	CC
work_vel3hk57vbc5xcaw76v6vw6ty4	82	11	Child	Child	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	12	Artist	Artist	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	13	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	82	14	Pablo	Pablo	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	15	Picasso	Picasso	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	16	Year	Year	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	17	:	:	:
work_vel3hk57vbc5xcaw76v6vw6ty4	82	18	1921	1921	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	82	19	©	©	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	82	20	2020	2020	CD
work_vel3hk57vbc5xcaw76v6vw6ty4	82	21	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	82	22	Succession	Succession	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	23	Pablo	Pablo	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	24	Picasso	Picasso	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	25	-	-	HYPH
work_vel3hk57vbc5xcaw76v6vw6ty4	82	26	SACK	SACK	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	27	(	(	-LRB-
work_vel3hk57vbc5xcaw76v6vw6ty4	82	28	Korea	Korea	NNP
work_vel3hk57vbc5xcaw76v6vw6ty4	82	29	)	)	-RRB-