2312-3893
2312-3893
S2312-38932021000200034
10.18004/rvspmi/2312-3893/2021.08.02.34
Paraguay
00
09
2021
00
09
2021
8
2
34
43
[
2017
59
3
3
103-9
]
[
2019
21
3
3
]
[
2015
1
2
2
2-10
]
[
2009
11
14
14
1-7
]
[
2015
1
1
1
20-9
]
[
2020
6
1
1
22-30
]
[
2018
]
[
2015
1
1
1
11-9
]
[
2015
1
2
2
94-8
]
[
2009
15
4
4
203-10
]
[
2016
2
2
2
62-6
]
[
2020
6
1
1
11-6
]
[
2016
12
6
6
313-8
]
[
2017
9
117-22
]
[
2020
16
6
6
462-7
]
[
2016
12
4
4
190-5
]