1726-4634
1726-4634
S1726-46342020000100155
10.17843/rpmesp.2020.371.4384
Perú
Peru
00
01
2020
00
01
2020
37
1
155
159
[
2019
47
2
2
267-73
]
[
2017
19
3
3
]
[
10
4
4
]
[
2018
36
4
4
725-38
]
[
2008
12
2
2
72-81
]
[
2014
33
12
12
1287-8
]
[
2004
1
4
4
169-78
]
[
2012
97
2
2
162-5
]
[
2006
38
1
1
63-6
]
[
2016
144
8
8
1673-8
]
[
2005
12
6
6
475-9
]
[
2013
115
10
10
2041-5
]
[
2010
22
4
4
310
]
[
2017
56
2
2
225-9
]
[
2013
84
12
12
1404
]
[
2011
59
4
4
594-6
]
[
2018
32
1
1
145-62
]