1561-3194
1561-3194
S1561-31942020000100067
Cuba
00
02
2020
00
02
2020
24
1
67
77
[
2018
25
1
1
]
[
2015
19
6
6
]
[
2019
23
1
1
159-73
]
[
2018
17
4
4
]
[
2018
3
1
1
]
[
2019
26
1
1
]
[
2018
40
1
1
]
[
2016
15
4
4
508-24
]
[
2018
35
1
1
]
[
2014
15
2
2
75-88
]
[
2015
19
6
6
]
[
2016
20
1
1
]
[
2018
]
[
2016
32
1
1
]
[
2018
22
4
4
]