0034-7493
0034-7493
S0034-74932022000100002
Ecuador
Ecuador
Cuba
Ecuador
00
03
2022
00
03
2022
61
1
[
2021
8
8
530-5
]
[
2019
8
2
2
139-45
]
[
2020
7
7
1327-31
]
[
2020
35
35
1807-15
]
[
2018
5
5
2205-10
]
[
2017
60
1
1
7-14
]
[
2019
7
3
3
1-7
]
[
2020
9
3
3
1562
]
[
2017
52
6
6
663-76
]
[
2019
26
3
3
351-4
]
[
2016
40
12
12
3064-72
]
[
2017
21
10
10
803-8
]
[
2016
59
9
9
886-4
]
[
2018
38
38
132-6
]
[
2016
37
37
13-7
]
[
2018
49
49
16-21
]
[
2019
42
5
5
628-33
]
[
2017
60
1
1
128-32
]
[
2021
325
7
7
]
[
2021
5
1
1
618-22
]
[
2017
4
4
1055-8
]
[
2019
20
3
3
245-63
]
[
2014
18
18
693-8
]
[
2009
24
24
995-1000
]