1608-8921
1608-8921
S1608-89212019000300030
Cuba
Cuba
00
12
2019
00
12
2019
21
3
30
39
[
2017
52
5
5
237-9
]
[
2013
27
5
5
459-62
]
[
2015
LXXI
616
616
551-5
]
[
2015
372-82
]
[
2004
8
5
5
61-3
]
[
2017
78
4
4
439-44
]
[
2014
11
62
62
3641-58
]
[
2010
11
1
1
8-46
]
[
2012
18
3
3
61-72
]
[
México. Imss.
2014
]
[
2014
18
3
3
284-96
]
[
2014
1
19-24
]
[
2015
38
12
12
1-11
]
[
2012
16
5
5
56-66
]
[
]
[
2016
18
1
1
1-9
]
[
2012
10
3
3
213-7
]
[
2013
21
4
4
891-8
]
[
2015
421-9
]
[
2012
16
1
1
105-17
]