1983-2117
1983-2117
S1983-21172010000200137
10.1590/1983-21172010120209
Brazil
Brazil
00
08
2010
00
08
2010
12
2
137
150
[
]
[
255
556-59
]
[
77-92
]
[
25
89
89
1359-378
]
[
13
1
1
35-44
]
[
3
]
[
15
259-83
]
[
]
[
3
]
[
57
4
4
38-40
]
[
]
[
83
484-90
]
[
84
444-4452
]
[
82
715-26
]
[
3
]
[
6
1
1
1-14
]
[
15
275-93
]