0864-3466
0864-3466
S0864-34662018000400061
Cuba
00
12
2018
00
12
2018
44
4
61
72
[
2014
3
4
4
9-14
]
[
2016
]
[
2012
23
12
12
49-51
]
[
2014
]
[
2015
3
6
6
21-9
]
[
2014
]
[
2010
]
[
2013
]
[
2011
]
[
2016
16
4
4
447-61
]
[
2011
]
[
2011
]
[
2007
10
2
2
23-31
]
[
2003
7
4
4
332-7
]
[
2009
15
1
1
5-13
]
[
2007
22
1
1
37-51
]
[
2012
7
19-24
]
[
2013
57
4
4
291-311
]
[
2008
46
5
5
485-94
]
[
2015
]
[
1987
2
4
4
323-30
]