1646-2890
1646-2890
S1646-28902020000400169
10.24873/j.rpemd.2020.11.721
Brazil
Portugal
30
12
2020
30
12
2020
61
4
169
174
[
2007
20
229-34
]
[
2006
32
95-100
]
[
1995
4
51-3
]
[
2002
29
28-34
]
[
2014
39
265-9
]
[
2015
63
58-63
]
[
2010
110
131-5
]
[
2000
26
724-8
]
[
2013
32
52-7
]
[
2002
35
229-38
]
[
2002
87
431-7
]
[
2008
19
17-21
]
[
2009
20
153-8
]
[
2011
20
120-9
]
[
2009
28
21-9
]
[
2005
47
123-8
]
[
2007
15
225-9
]
[
2017
31
]
[
2006
7
29-36
]
[
2015
219
481-3
]
[
1996
75
375-80
]
[
2002
35
63-7
]
[
2003
36
687-90
]
[
2009
35
930-7
]