1028-9933
1028-9933
S1028-99332018000300671
Cuba
Cuba
Cuba
00
06
2018
00
06
2018
97
3
671
679
[
2014
13
4
4
639-46
]
[
2002
2
2
2
]
[
2016
8
4
4
171-7
]
[
2013
3
2
2
92-101
]
[
2013
11
2
2
]
[
2011
]
[
2015
19
4
4
737-45
]
[
2017
43
3
3
1-17
]
[
2012
11
2
2
308-16
]
[
2016
8
2
2
158-65
]
[
2014
31
4
4
311-6
]
[
2013
85
3
3
320-9
]
[
2014
18
1
1
66-75
]
[
2015
6
4
4
]
[
2013
17
3
3
80-91
]
[
2013
17
1
1
]
[
2016
88
1
1
5-7
]
[
2013
]
[
2017
]
[
2014
]
[
2013
29
1
1
48-58
]
[
2014
]
[
2014
52
1
1
81-97
]
[
2014
18
6
6
1090-100
]
[
2013
17
3
3
102-9
]