0034-7523
0034-7523
S0034-75232021000100005
Cuba
00
03
2021
00
03
2021
60
1
[
2015
143
4
4
433-8
]
[
2015
46
1
1
40-60
]
[
2019
17
3
3
2317-63
]
[
2018
16
2
2
40-94
]
[
2018
13
2
2
92-100
]
[
2016
61
1
1
795-8
]
[
2019
35
2
2
92-101
]
[
2018
211
4
4
582-9
]
[
2018
54
12
12
605-6
]
[
2018
126
6
6
187-93
]
[
2018
11
6
6
29-66
]
[
2014
44
5
5
841-5
]
[
2018
136
5
5
303
]
[
2018
25
3
3
176-80
]
[
2018
35
7
7
745-8
]
[
2018
88
2
2
928-32
]
[
2019
19
1
1
155-8
]
[
2017
45
3
3
163-8
]
[
2015
342
1
1
89-92
]
[
2018
6
6
684-92
]
[
2017
98
4
4
331-8
]
[
2013
14
50-4
]
[
2017
29
2
2
49-57
]