1726-6718
1726-6718
S1726-67182021000300008
Cuba
00
12
2021
00
12
2021
20
3
[
2017
16
4
4
120-3
]
[
2016
30
4
4
249-52
]
[
2019
67
1310-3
]
[
2019
47
6
6
e495-501
]
[
2020
24
100
100
]
[
2016
28
95-9
]
[
2019
40
12
12
2447-57
]
[
2017
503-8
]
[
2020
163-8
]
[
2014
150
165-70
]
[
2018
]
[
2020
8
1
1
20
]
[
2017
40
1
1
255-7
]
[
2017
46
157-66
]
[
2018
17
1
1
51-9
]
[
2015
43
4
4
314-20
]
[
2015
1
22-30
]
[
2015
25
906-9
]
[
2017
4 5
4
4
317-26
]
[
2017
17
188
]
[
2019
171
12
12
896-905
]
[
2019
45
38-44
]
[
2011
37
1059-68
]
[
2018
9
252-5
]
[
2019
60
2
2
221-9
]
[
2020
17
3656
]
[
2017
2017
]
[
2011
71
779-81
]
[
2009
21
16-20
]
[
2018
31
5
5
490-5
]
[
2018
36
11
11
2064-7
]
[
2019
11
2
2
]
[
2020
14-30
]
[
2018
3
1
1
357-60
]
[
2017
7
1
1
15906
]
[
2019
22
1570-5
]
[
2019
55
413
]
[
2015
15
106
]
[
2017
62
3
3
166-71
]
[
2016
8
9
]
[
2011
39
1
1
95-100
]
[
2002
15
3
3
145-9
]
[
2009
15
5
5
]
[
2015
31
8
8
432-6
]
[
2018
5
42
]
[
2019
63
537-43
]