1726-6718
1726-6718
S1726-67182021000100002
Cuba
00
04
2021
00
04
2021
20
1
[
2017
39
1
1
]
[
2015
14
2
2
19-32
]
[
2018
44
1
1
5-12
]
[
2016
33
1
1
185-6
]
[
2019
16
2
2
46-58
]
[
2018
22
5
5
884-93
]
[
2017
9
1
1
1-15
]
[
2018
31
3
3
13-9
]
[
2018
24
1
1
]
[
2015
101
3
3
613-21
]
[
2018
9
2
2
152-62
]
[
2017
23
2
2
]
[
2018
]
[
2001
54
851-9
]
[
2018
17
6
6
885-95
]