2218-3620
2218-3620
S2218-36202020000200293
Ecuador
00
06
2020
00
06
2020
12
2
293
300
[
2005
16
3
3
110-8
]
[
2011
10
22
22
]
[
2005
16
3
3
]
[
2012
7
1
1
]
[
2010
17
3
3
283-6
]
[
1994
8
4
4
817-40
]
[
2011
10
1
1
]
[
2018
42
3
3
159-67
]
[
2006
76
2
2
86-91
]
[
2015
38
1
1
71-80
]
[
2018
26
2523-3092
]