0034-7507
0034-7507
S0034-75072021000400007
Peru
Peru
00
12
2021
00
12
2021
58
4
[
2016
32
6
6
317-21
]
[
2013
50
1
1
53-69
]
[
2016
29
1
1
45-56
]
[
2010
12
Suppl 16
Suppl 16
4-22
]
[
2020
49
1
1
]
[
2012
14
19
19
4-13
]
[
2020
14
1
1
109-16
]
[
2011
19
4
4
355-62
]
[
2016
20
4
4
238-42
]
[
2016
45
2
2
121-6
]
[
2019
21
2
2
63-72
]
[
2016
27
2
2
296-321
]
[
2019
56
3
3
]
[
2017
27
3
3
153-62
]
[
2012
16
3
3
182-7
]
[
2019
48
1
1
]
[
2019
48
1
1
]
[
2019
30
4
4
350-5
]
[
2017
19
2
2
47-59
]
[
2018
32
1
1
]