0034-7523
0034-7523
S0034-75232022000200012
Cuba
00
06
2022
00
06
2022
61
2
[
2018
126
6
6
333-41
]
[
2019
70
5
5
392-400
]
[
2019
9
9
9
1-7
]
[
2018
47
4
4
429-31
]
[
2002
5ta
304-18
]
[
1997
I
3ra
649-69
]
[
2015
177
24
24
1168-71
]
[
2016
38
1
1
35-46
]
[
2017
28
3
3
307-16
]
[
2019
54
1
1
65-72
]
[
2019
26
2
2
257-67
]
[
2018
51
6
6
1111-5
]
[
2019
70
5
5
392-400
]
[
2018
12
8
8
1-14
]
[
2018
30
5
5
694-8
]
[
2018
32
6
6
559-65
]
[
2018
66
3
3
349-59
]
[
2019
73
1
1
19-22
]
[
2019
21
6
6
856-63
]
[
2019
33
5
5
1205-13
]
[
2018
185
185
34-41
]
[
2019
73
6
6
515-21
]
[
2020
99
38
38
1-5
]
[
2019
58
4
4
751-6
]
[
2017
40
12
12
1356-79
]
[
2018
61
5
5
24-9
]
[
2019
47
3
3
202-5
]
[
2019
15
4
4
37-9
]
[
2019
15
4
4
1-2
]
[
2018
3
3
3
517-43
]
[
2018
34
1
1
43-52
]
[
2020
399
69-71
]
[
2018
12
95
95
1-4
]
[
2015
30
5
5
745-6
]
[
2015
90
1181-91
]
[
2015
21
9
9
2816-9
]
[
2018
40
911-20
]
[
2018
35
4
4
260-71
]
[
2020
20
7
7
1-5
]
[
2015
22
4
4
214-7
]
[
2017
5
13
13
1-4
]
[
2019
20
1
1
1-7
]
[
2019
45
5
5
359-60
]
[
2018
29
2
2
98-101
]
[
2019
74
1
1
228-33
]
[
2018
13
6
6
1-12
]
[
2017
96
49
49
1-4
]
[
2015
177
41
41
]
[
2018
19
1
1
88-94
]
[
2018
44
1
1
66-8
]
[
2019
30
3
3
174-80
]
[
2019
33
3
3
367-72
]