1028-9933
1028-9933
S1028-99332018000300508
Cuba
00
06
2018
00
06
2018
97
3
508
517
[
2016
81
3
3
]
[
2010
78
12
12
]
[
2010
36
2
2
]
[
2016
]
[
2011
]
[
2007
]
[
2017
96
3
3
]
[
2017
42
1
1
]
[
2014
13
3
3
270-87
]
[
2014
31
4
4
25-36
]
[
2014
123
5
5
978-81
]
[
2016
]
[
2013
8
4
4
]
[
2004
]
[
1984
]
[
2013
17
5
5
828-37
]
[
2013
39
2
2
98-106
]
[
2017
39
1
1
53-60
]
[
2012
20
2
2
305-12
]
[
2016
58
1
1
]