0034-7507
0034-7507
S0034-75072020000200009
Ecuador
Brasil
00
06
2020
00
06
2020
57
2
[
2013
]
[
2016
36
5
5
386-94
]
[
2014
52
195
195
862-5
]
[
2011
]
[
2017
14
3
3
]
[
2010
32
2
2
199-204
]
[
2016
24
1
1
18-23
]
[
2004
1
1
1
54-8
]
[
2004
]
[
2010
32
2
2
1-7
]
[
2017
28
3
3
277-80
]
[
2013
6
21
21
27-32
]
[
2013
35
1
1
131-7
]
[
2013
3
1-7
]
[
2017
148
8
8
566-74
]
[
2015
15
46
]
[
2015
16
43
]
[
2015
15
94
]
[
2016
150
1
1
58-63
]
[
2015
119
2
2
564-71
]
[
2014
3
5
5
48-56
]
[
2018
15
1-6
]
[
2009
73
5
5
767-73
]