1657-9534
1657-9534
S1657-95342019000400252
10.25100/cm.v50i4.4199
Cuba
Cuba
Cuba
00
12
2019
00
12
2019
50
4
252
260
[
2007
48
1114-9
]
[
2017
249
75-6
]
[
2017
14
1131-7
]
[
2003
105
671-6
]
[
2006
47
1828-34
]
[
2014
19
330-7
]
[
2012
14
1172-9
]
[
2008
41
567-74
]
[
2017
71
]
[
2011
4
516-22
]
[
2011
19
875-81
]
[
2010
33
1533-9
]
[
2004
292
2471-7
]
[
2006
30
957-61
]
[
2013
34
2159-219
]
[
2014
36
285-8
]
[
2008
21
47-53
]
[
2013
15
453-7
]
[
2015
17
812-8
]