1028-4818
1028-4818
S1028-48182019000400812
Cuba
00
08
2019
00
08
2019
23
4
812
822
[
2016
60
4
4
256-9
]
[
2019
]
[
2014
]
[
2015
29
1
1
49-51
]
[
2017
3
4
4
172-4
]
[
2017
30
2
2
219-27
]
[
2015
43
1
1
43-6
]
[
1999
13
4
4
358-60
]
[
2015
19
4
4
784-91
]
[
2015
29
2
2
183-91
]
[
]
[
2018
28
3
3
195-200
]
[
2016
]
[
2017
]