2312-3893
2312-3893
S2312-38932020000100123
10.18004/rvspmi/2312-3893/2020.07.01.123-128
Paraguay
00
03
2020
00
03
2020
7
1
123
128
[
2004
3
24
]
[
2018
2018
]
[
2015
55
1
1
35-41
]
[
2018
97
40
40
]
[
2018
114
369-84
]
[
2018
57
9
9
]
[
2012
10
1
1
85-8
]
[
2009
]
[
2003
36
3
3
313-8
]
[
2004
83
5
5
300-13
]