1996-2452
1996-2452
S1996-24522020000300389
Cuba
Cuba
00
12
2020
00
12
2020
15
3
389
407
[
2015
10
1
1
16-33
]
[
1985
]
[
1987
1
2
2
46-54
]
[
2018
18
33
33
93-108
]
[
2011
16
156
156
1-6
]
[
2019
]
[
2007
]
[
2020
25
160-84
]
[
2014
]
[
2003
]
[
1989
]
[
1998
]
[
2017
]
[
2013
]
[
2001
7
38
38
]
[
2017
21
1-8
]
[
2020
128-39
]
[
2006
11
97
97
1-9
]
[
1993
]
[
2015
2
1
1
96-113
]
[
2018
23
243
243
10
]