1981-5271
1981-5271
S1981-52712016000200183
10.1590/1981-52712015v40n2e01532014
Brasil
Brasil
Brasil
00
06
2016
00
06
2016
40
2
183
188
[
27
285-95
]
[
107
1
1
34-5
]
[
24
311-18
]
[
27
1323-339
]
[
28
385-91
]
[
117
7
7
492-98
]
[
7
]
[
59
335-40
]
[
117
7
7
492-98
]
[
164
12
12
897-99
]
[
81
8
8
245-47
]
[
129
11
11
1476-479
]
[
99
9
9
648-52
]
[
15
353-63
]
[
19
123-32
]
[
65
3
3
317-23
]
[
8
21-9
]
[
25
2218-228
]
[
23
207-13
]
[
23
292-97
]