0253-570X
0253-570X
S0253-570X2021000200003
Cuba
00
08
2021
00
08
2021
43
2
[
2010
3
]
[
1991
16
13-21
]
[
2003
55
141-7
]
[
2007
149
85-94
]
[
2004
42
2465-9
]
[
2006
141
197-203
]
[
2008
157
294-8
]
[
2013
8
]
[
1991
68
204-9
]
[
2002
20
78-87
]
[
2003
91
197-204
]
[
2009
18
58-62
]
[
2016
38
^s3
^s3
3
63-7
]
[
2007
5
]
[
2017
7
4
4
233-6
]
[
2008
32
309-13
]
[
2017
25-267
]
[
1968
29
2
2
297
]
[
2017
17
1
1
]
[
2018
9
2
2
363-8
]
[
2003
41
4172-7
]
[
2002
]
[
2012
]
[
2017
7
1
1
50-6
]
[
2005
134
77-85
]
[
1974
]
[
2013
]
[
2001
25
909-16
]
[
2016
215
106-13
]
[
2008
151
279-85
]
[
2012
3
4
4
207-11
]
[
2013
196
44-9
]
[
2016
224
7-12
]
[
2009
14
101-28
]
[
2015
208
9-13
]
[
2008
76
3525-9
]
[
2009
76
59-66
]
[
2013
42
4
4
471-5
]
[
2016
9
]
[
2011
181
48-60
]
[
2015
8
]
[
2015
8
]
[
2014
74
74
]
[
2011
4
269-70
]
[
1984
]
[
2017
41
2
2
459-62
]
[
2006
1081
509-17
]
[
2015
12
47
47
183-92
]
[
2014
4
]
[
2014
8
]
[
2009
18
23-6
]
[
2017
10
10
10
1227-32
]
[
2017
10
11
11
1319-23
]
[
2002
220
2
2
185-9
]
[
2014
]
[
2018
643
11
11
]
[
2002
106
285-92
]
[
2004
35
363-8
]