0253-9276
0253-9276
S0253-92762022000100008
Cuba
00
06
2022
00
06
2022
293
[
2020
]
[
1972
]
[
1983
]
[
(202
0
88
88
]
[
2018
]
[
1970
]
[
1972
]
[
2018
55
2
2
559-75
]
[
1983
]
[
1985
]
[
1969
]
[
1947
25
25
321-6
]
[
2018
]
[
2001
42
42
277-94
]
[
1998
]
[
1990
]
[
1991
]
[
1939
]
[
1998
]
[
2016
]
[
1964
]
[
1963
109
109
785-802
]
[
2012
]
[
2017
12
1
1
1-18
]
[
1975
]
[
1975
]
[
2020
83
1
1
51-6
]
[
1983
]
[
2006
16
3
3
273-88
]
[
2020
11
3
3
]
[
1973
133-58
]
[
1973
93-131
]
[
2018
33
1
1
2-108
]
[
2016
48
48
127-36
]
[
2017
27
1
1
47-54
]
[
1993
]
[
2002
60
31
31
35-58
]
[
2004
8
3
3
275-93
]
[
2018
10
1
1
35-44
]
[
1968
]