2306-4102
2306-4102
S2306-41022020000400228
Ecuador
Ecuador
00
08
2020
00
08
2020
34
4
228
233
[
2016
5
6
6
e1407-18
]
[
2000
82
4
4
505-15
]
[
2008
17
6
6
881-5
]
[
2010
92
9
9
1894-908
]
[
2018
5
651-719
]
[
2017
26
1
1
30-5
]
[
2018
11
1
1
72-6
]
[
2016
30
56-62
]
[
2014
23
9
9
1282-8
]
[
2014
2014
1-10
]
[
2015
24
2
2
411-6
]
[
2014
23
8
8
1195-202
]
[
2013
310
8
8
837-47
]
[
2013
5
1
1
45-56
]
[
2015
23
2
2
449-59
]
[
2016
24
7
7
2200-5
]
[
2014
23
4
4
536-41
]
[
2011
97
3
3
246-51
]
[
2016
8
1
1
14-21
]
[
2013
9
9
CD009020
]
[
2018
11
1
1
131-40
]
[
2018
6
11
11
2325967118805385
]
[
2016
5
6
6
e1407-18
]
[
2012
40
10
10
2248-55
]
[
2019
35
2
2
382-9
]
[
2019
12
2
2
173-80
]
[
2019
35
4
4
1243-53
]
[
2011
27
5
5
e36-7
]
[
2018
34
6
6
P1764-73
]
[
2018
34
1
1
93-9
]
[
2018
6
7
7
]
[
2017
40
5
5
271-80
]
[
2019
35
4
4
1269-77
]
[
2019
63
1
1
1-6
]
[
2018
11
1
1
122-30
]