1888-7546
1888-7546
S1888-75462017000400003
10.1016/j.ramd.2015.09.004
Brazil
00
00
2017
00
00
2017
10
4
176
180
[
2013
10
]
[
2012
7
2
2
226-41
]
[
2008
59
1
1
117-21
]
[
2011
2
4
4
305-11
]
[
2005
11
6
6
303-10
]
[
2008
22
5
5
448-57
]
[
1998
]
[
2002
37
1
1
80-4
]
[
2002
37
1
1
71-9
]
[
2005
20
^s2
^s2
2
2-9
]
[
2001
90
6
6
2117-29
]
[
2003
36
3
3
255-64
]
[
2006
29
1
1
33-9
]
[
2012
92
10
10
1316-28
]
[
2002
83
11
11
1566-71
]
[
2005
30
1
1
33-45
]
[
1986
55
1
1
100-5
]
[
2006
171
2
2
231-50
]
[
2009
12
8
8
1056-61
]
[
2008
191
4
4
453-63
]
[
1946
36
6
6
526-35
]
[
2011
30
2
2
172-89
]
[
2013
124
6
6
1175-86
]
[
2001
11
1
1
39-51
]
[
2008
23
15
15
2186-93
]
[
2006
86
9
9
1189-201
]
[
2005
53
7
7
1168-78
]
[
1995
21
2
2
90-3
]
[
2002
81
4
4
241-6
]
[
2005
19
2
2
453-8
]
[
2005
35
1
1
43-53
]