1561-3194
1561-3194
S1561-31942021000400005
Cuba
00
08
2021
00
08
2021
25
4
[
2016
95
5
5
]
[
2016
95
1
1
]
[
2016
95
5
5
]
[
2021
100
2
2
]
[
2018
20
3
3
]
[
2019
18
4
4
]
[
2016
54
3
3
397-400
]
[
2016
95
1
1
]
[
2020
24
6
6
1089-101
]
[
2016
36
1
1
9-14
]
[
2018
43
1
1
31-6
]
[
2017
19
2
2
53-67
]
[
2019
]
[
2019
]
[
2018
22
3
3
]
[
2018
56
5
5
]
[
2018
97
3
3
]
[
2019
98
1
1
]
[
2016
53
1
1
9-14
]
[
2018
34
1
1
3-41
]
[
2020
24
6
6
1089-101
]