1815-5944
1815-5944
S1815-59442019000300133
Ecuador
Cuba
00
12
2019
00
12
2019
22
3
133
141
[
2012
134
1-8
]
[
2015
]
[
2016
24
1-7
]
[
2015
]
[
2012
36
1
1
45-54
]
[
2012
15
1-7
]
[
2016
3
10
10
1-4
]
[
2017
19
1
1
563-76
]
[
2010
53
8
8
2142-51
]
[
2018
35
3
3
1364-82
]
[
2015
]
[
2018
140
091204-13
]
[
2014
]
[
2012
55
4
4
1037-43
]
[
2017
10
5
5
1-14
]
[
2014
7
2
2
1050-65
]
[
2015
72
1-6
]
[
2016
8
6
6
1-8
]
[
2017
126
778-85
]
[
2015
229
18
18
3405-16
]
[
2013
37
1-14
]
[
2016
33
2
2
465-81
]