2077-2955
2077-2955
S2077-29552020000300544
Cuba
Ecuador
00
12
2020
00
12
2020
16
3
544
566
[
2019
7
2
2
1-10
]
[
2019
11
2
2
231-47
]
[
2019
]
[
2018
23
79
79
1217-34
]
[
2018
14
1
1
11-20
]
[
2017
19
3
3
71-91
]
[
2020
]
[
2018
23
76
76
73-93
]
[
2016
12
2
2
237-49
]
[
2014
5ta
]
[
2010
]
[
2020
16
1
1
1-12
]
[
2019
40
44
44
26-33
]
[
2017
]
[
2016
35
68
68
35-50
]
[
2019
40
33
33
26-35
]
[
2019
11
1-12
]
[
2018
22
3
3
31-51
]
[
2020
12
25
25
127-44
]
[
2019
21
7
7
1-10
]
[
2012
2da
]
[
2013
4ta
]
[
2017
]