0034-7523
0034-7523
S0034-75232023000200003
Cuba
Cuba
Cuba
Venezuela
Cuba
Cuba
00
06
2023
00
06
2023
62
2
[
2020
323
22
22
2329-30
]
[
2021
16
2
2
137-49
]
[
2018
2th
]
[
2019
4ta
330-52
]
[
2013
79
3
3
299-309
]
[
2020
39
1
1
519-30
]
[
2013
227-47
]
[
2020
8
4
4
305-10
]
[
2017
140
]
[
2020
8
1
1
]
[
2006
21
3
3
166-72
]
[
2021
20
2
2
]
[
2020
11
1
1
]
[
2021
35
2
2
518-27
]
[
2013
37
7
7
485-92
]
[
2020
11
]
[
2021
16
2
2
87-96
]
[
2020
11
]
[
2016
]
[
2019
]
[
2020
7th
]
[
2018
14
14
]
[
2018
47
260-8
]
[
2014
42
2
2
387-96
]
[
2014
85
12
12
1301-7
]
[
2021
35
1
1
30-8
]
[
2021
34
2
2
413-22
]
[
2021
34
2
2
441-8
]
[
2015
4
3
3
163-78
]
[
2019
23
1
1
]
[
2011
139
3
3
382-90
]
[
2019
61
207-15
]
[
2019
43
4
4
234-42
]
[
2020
10
2
2
81-4
]
[
2021
11
]
[
2020
46
12
12
2397-410
]
[
2021
20
3
3
]
[
2018
6
83
]
[
2010
152
2143-5
]
[
2021
11
]
[
2018
75
5
5
818-26
]
[
2019
32
5
5
568-73
]
[
2020
34
5
5
741-57
]
[
2013
25
3
3
254-61
]
[
2020
418
]
[
2020
32
3
3
647-66
]