1561-3194
1561-3194
S1561-31942021000300019
Cuba
00
06
2021
00
06
2021
25
3
[
2020
66
2
2
157-63
]
[
2018
214
1
1
100-4
]
[
2019
23
4
4
568-77
]
[
2019
51
6
6
769-73
]
[
2019
44
1
1
47-50
]
[
2017
19
76
76
e141-5
]
[
2020
42
4
4
]
[
2019
66
2
2
257-62
]
[
2016
28
4
4
]
[
2012
51
1
1
91-8
]
[
2018
11
4
4
1-9
]