2176-6223
2176-6223
S2176-62232017000400006
10.5123/s2176-62232017000400006
Brazil
USA
USA
USA
USA
USA
00
12
2017
00
12
2017
8
4
23
25
[
2007
447
7143
7143
396-8
]
[
2015
151
72-86
]
[
2008
299
11
11
1345-50
]
[
2011
16
13-14
13-14
626-35
]
[
1948
175
1
1
315-32
]
[
1955
215
2
2
579-83
]
[
1981
212
4501
4501
1350-7
]
[
2010
2
255-65
]
[
2009
324
5929
5929
929-30
]
[
1972
126
4
4
781-90
]
[
2002
16
1
1
6-21
]
[
1997
389
6648
6648
251-60
]
[
2007
447
7143
7143
407-12
]
[
2000
403
6765
6765
41-5
]
[
2008
410
1
1
9-17
]
[
2010
32
7
7
599-608
]
[
2017
15
3
3
177-86
]
[
2017
8
14718
14718
]
[
2017
9
2
2
366-75
]