1413-2478
1413-2478
S1413-24782014000400871
10.1590/S1413-24782014000900004
Brazil
Brazil
Brazil
00
12
2014
00
12
2014
19
59
871
892
[
20
68
68
301-09
]
[
12
35
35
343-58
]
[
1
2
2
253-86
]
[
15
2
2
4-14
]
[
4
4
]
1413-2478
1413-2478
S1413-24782014000400871
10.1590/S1413-24782014000900004
Brazil
Brazil
Brazil
00
12
2014
00
12
2014
19
59
871
892
[
20
68
68
301-09
]
[
12
35
35
343-58
]
[
1
2
2
253-86
]
[
15
2
2
4-14
]
[
4
4
]