2224-7920
2224-7920
S2224-79202020000100044
Cuba
Cuba
Cuba
00
04
2020
00
04
2020
32
1
44
58
[
2011
347
1-2
1-2
313-25
]
[
2014
105
2
2
325-33
]
[
1980
26
3
3
296-8
]
[
2000
32
3
3
197-203
]
[
2002
]
[
1981
17
6
6
368-76
]
[
1985
39
4
4
783-91
]
[
2009
24
2
2
117-22
]
[
1982
32
2
2
157-65
]
[
2006
103
39
39
14302-6
]
[
2006
56
9
9
2031-6
]
[
1980
16
2
2
111-20
]
[
2012
62
8
8
1809-13
]
[
2017
]
[
2007
30
7
7
519-24
]
[
1996
]
[
2003
20
4
4
248-52
]
[
1990
237-83
]
[
2005
]
[
2018
33
1
1
1-11
]
[
2003
25
3
3
145-8
]
[
1988
161
417-23
]
[
1992
42
1
1
102-6
]
[
1997
25
24
24
4876-82
]
[
1991
]
[
2000
17
1
1
11-22
]
[
1997
1-12
]
[
1983
33
3
3
580-98
]
[
2005
71
9
9
5138-44
]
[
2012
62
3
3
683-7
]