Dengue fever is a leading cause of illness and death in the tropics and subtropics, with as many as 100 million people infected each year.
1	Dengue	Dengue	PROPN	SP	_	2	nmod	_	_
2	fever	fever	NOUN	S	Number=Sing	6	nsubj	_	_
3	is	be	AUX	V	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
4	a	a	DET	RI	Definite=Ind|Number=Sing|PronType=Art	6	det	_	_
5	leading	leading	NOUN	S	Number=Sing	6	nmod	_	_
6	cause	cause	NOUN	S	Number=Sing	0	root	_	_
7	of	of	ADP	E	_	8	case	_	_
8	illness	illness	NOUN	S	Number=Sing	6	nmod	_	_
9	and	and	CCONJ	CC	_	10	cc	_	_
10	death	death	NOUN	S	Number=Sing	8	conj	_	_
11	in	in	ADP	E	_	13	case	_	_
12	the	the	DET	RD	Definite=Def|PronType=Art	13	det	_	_
13	tropics	tropic	NOUN	S	Number=Plur	6	nmod	_	_
14	and	and	CCONJ	CC	_	15	cc	_	_
15	subtropics	subtropics	NOUN	S	Number=Sing	13	conj	_	SpaceAfter=No
16	,	,	PUNCT	FF	_	6	punct	_	_
17	with	with	ADP	E	_	23	case	_	_
18	as	as	ADV	B	_	19	advmod	_	_
19	many	many	ADJ	A	Degree=Pos	23	amod	_	_
20	as	as	ADV	B	_	22	advmod	_	_
21	100	100	NUM	N	NumType=Card	22	compound	_	_
22	million	million	NUM	N	NumType=Card	19	obl	_	_
23	people	people	NOUN	S	Number=Plur	6	obl	_	_
24	infected	infect	VERB	V	Tense=Past|VerbForm=Part	23	acl	_	_
25	each	each	DET	DI	Number=Sing|PronType=Ind	26	det	_	_
26	year	year	NOUN	S	Number=Sing	24	obl	_	SpaceAfter=No
27	.	.	PUNCT	FS	_	6	punct	_	_
