2312-3893
2312-3893
S2312-38932021000100137
10.18004/rvspmi/2312-3893/2021.08.01.137
Paraguay
Paraguay
00
03
2021
00
03
2021
8
1
137
141
[
2016
54
5
5
1216-22
]
[
2012
50
4
4
1376-83
]
[
2014
5
4
4
]
[
2011
11
244
]
[
2014
52
3
3
871-6
]
[
2016
6
78
]
[
2016
27
5
5
723-33
]
[
2018
94
5
5
840-2
]
[
2015
68
2
2
173-4
]
[
2015
10
2
2
]
[
2016
27
9
9
1307-12
]
[
2017
5
1
1
99
]
[
2017
181
59-70
]
[
2019
68
10
10
]
[
1988
43
1
1
2-6
]
[
2006
28
Suppl 1
Suppl 1
S26‐S29
]
[
2005
41
10
10
1531-4
]
[
2011
78
2
2
341-6
]
[
2015
5
2
2
13-9
]
[
2016
5
3
3
52
]