1028-9933
1028-9933
S1028-99332020000300266
Cuba
Cuba
00
06
2020
00
06
2020
99
3
266
273
[
2015
72
614
614
37-40
]
[
2017
14
2
2
46-51
]
[
2016
9
2
2
119-22
]
[
2017
63
4
4
301-2
]
[
2019
276
4
4
1011-6
]
[
2018
18
6
6
333-7
]
[
2018
35
3
3
276-8
]
[
2017
8
2
2
337-9
]
[
2015
92
4
4
887-93
]
[
2017
9
1
1
]