2709-7927
2709-7927
S2709-79272020000400432
Cuba
00
12
2020
00
12
2020
14
4
432
445
[
2019
6
1
1
]
[
2016
33
4
4
]
[
2017
34
1
1
]
[
2017
71
3
3
]
[
2018
23
2
2
]
[
2019
10
1
1
]
[
2018
35
3
3
]
[
2019
]
[
2016
88
3
3
]
[
2017
83
1
1
]
[
2010
134
11
11
]
[
2012
41
2
2
]
[
2015
49
3
3
]
[
1998
39
3
3
]
[
2013
47
4
4
]
[
2017
17
2
2
]
[
2018
13
4
4
]
[
2017
34
]
[
2016
88
3
3
]
[
2015
31
4
4
]
[
2019
36
1
1
]
[
2017
34
1
1
]
[
2008
130
12
12
]
[
2016
84
6
6
]
[
2015
31
6
6
]
[
2018
]
[
2015
7
]
[
2017
33
]
[
2018
33
1
1
]
[
2018
12
2
2
]