0034-7531
0034-7531
S0034-75312022000200014
Ecuador
Ecuador
Cuba
00
06
2022
00
06
2022
94
2
[
2019
14
1
1
14
]
[
2015
21
1
1
]
[
2013
12
4
4
395-9
]
[
1938
13
75
75
277-83
]
[
2002
56
2
2
175-9
]
[
2006
38
5
5
561-5
]
[
2015
24
12
12
3348-58
]
[
2015
2015
]
[
2018
8
5
5
]
[
2020
88
1
1
35-8
]
[
2017
5
]
[
2016
2
1
1
106
]
[
2019
449
2
2
90-8
]
[
2017
3
1
1
46-51
]
[
2021
28
1
1
123-8
]