1726-6718
1726-6718
S1726-67182020000200003
Cuba
00
08
2020
00
08
2020
19
2
[
2017
34
6
6
1-8
]
[
2017
36
1-5
]
[
2017
16
3
3
1-10
]
[
2015
39
9
9
552-62
]
[
2016
316
19
19
11
]
[
2017
7
5
5
1
]
[
2017
42
3
3
1-7
]
[
2016
39
1
1
48-52
]
[
2016
20
6
6
698-706
]
[
2018
53
3
3
122-7
]
[
2016
20
4
4
1-10
]
[
2017
21
4
4
598-614
]
[
2018
19
2
2
83-90
]
[
2015
29
2
2
43-8
]
[
2015
96
4
4
279-84
]
[
2015
62
1
1
47-54
]
[
2016
16
4
4
254-61
]
[
2018
27-30
]