1028-9933
1028-9933
S1028-99332020000600528
Cuba
00
12
2020
00
12
2020
99
6
528
537
[
2015
]
[
2015
]
[
2015
]
[
2015
39
4-12
]
[
2013
13
2
2
]
[
1986
]
[
2014
13
2
2
]
[
2014
16
2
2
]
[
2014
17
3
3
1058-78
]
[
2012
]
[
2016
40
9
9
527-40
]
[
2017
20
50-7
]
[
2018
21
11-9
]
[
2018
]
[
2017
15
4
4
]
[
2015
26
4
4
144-52
]