0100-3143
0100-3143
S0100-31432015000100253
10.1590/2175-623644605
Brazil
00
03
2015
00
03
2015
40
1
253
273
[
27
4
4
648-63
]
[
9
3
3
669-78
]
[
17
3
3
333-40
]
[
13
^s2
^s2
2
215-22
]
[
20
20
9-25
]
[
11
3
3
]
[
25
4
4
607-16
]
[
3
1
1
39-60
]
[
7
12
12
101-22
]
[
109
109
213-37
]
[
15
38
38
833-44
]