0034-7493
0034-7493
S0034-74932020000300011
Cuba
00
09
2020
00
09
2020
59
3
[
1958
259
196
]
[
1992
340
8810
8810
35-7
]
[
2007
83
1
1
287-8
]
[
2004
13
5
5
701-12
]
[
2010
29
2
2
309-14
]
[
2001
120
346-53
]
[
2003
349
4
4
343-9
]
[
2012
144
1
1
112-6
]
[
2013
61
6
6
687-9
]
[
2011
96
3
3
e42-5
]