1028-9933
1028-9933
S1028-99332020000600577
Cuba
00
12
2020
00
12
2020
99
6
577
584
[
SEPAR
2019
3aed
58-66
]
[
2020
72
1
1
68-71
]
[
2011
50
2
2
]
[
2014
2
163-4
]
[
2017
30
1
1
57-63
]
[
2020
41
2
2
72-84
]
[
2010
8
5
5
]
[
2018
32
2
2
150-8
]
[
2020
59
2
2
]
[
2016
16
4
4
75-80
]
[
2018
9
7
7
877-80
]