1815-7696
1815-7696
S1815-76962021000100214
Cuba
00
03
2021
00
03
2021
19
1
214
226
[
2017
9
1-15
]
[
2014
]
[
2016
39
199-218
]
[
2003
]
[
2015
47
1
1
109-14
]
[
2017
43
3
3
193-204
]
[
2015
31
5
5
]
[
2019
8
1
1
9-18
]
[
2016
8
16
16
68-78-78
]
[
2018
39
10
10
39-47
]
[
2015
25
85-95
]
[
2016
2
90
]
[
2016
2860-2860-2871
]
[
2018
13
25
25
82-7
]
[
2017
6
2
2
336-58
]