1028-4818
1028-4818
S1028-48182020000601283
Cuba
00
12
2020
00
12
2020
24
6
1283
1299
[
2015
87
4
4
449-59
]
[
2015
]
[
2018
]
[
2018
20
77
77
27-32
]
[
2018
15
4
4
352-60
]
[
2017
46
1
1
32-6
]
[
2015
32
6
6
2508-17
]
[
2016
39
2
2
94-8
]
[
2016
39
3
3
345-6
]
[
2016
88
1
1
8-20
]
[
2017
5
3
3
45-57
]