2218-3620
2218-3620
S2218-36202021000500456
Ecuador
Ecuador
Ecuador
Ecuador
00
10
2021
00
10
2021
13
5
456
462
[
2016
34
4
4
1203-6
]
[
2008
45
2
2
1-20
]
[
1969
55
6
6
585-99
]
[
2016
34
1
1
365-70
]
[
2005
16
4
4
615-46
]
[
2008
26
2
2
415-8
]
[
2014
23
5
5
397-401
]
[
1997
104
2
2
227-43
]
[
1985
154
3
3
125-7
]
[
2021
16
1
1
482-92
]
[
2016
35
74
74
127-39
]
[
1986
90
1
1
52-62
]
[
1996
24
5
5
369-74
]
[
2003
124
1
1
4-12
]
[
2003
124
2
2
116-27
]
[
2012
30
2
2
379-87
]
[
1974
88
4
4
798-801
]
[
2020
94
396-402
]
[
2018
2
1
1
59-62
]
[
2014
32
1
1
161-5
]