1683-9803
1683-9803
S1683-98032020000100024
10.31698/ped.47012020005
Paraguay
00
04
2020
00
04
2020
47
1
24
29
[
2010
95
489-90
]
[
2010
95
141-5
]
[
2012
101
e446-51
]
[
2014
33
432-6
]
[
1996
]
[
2010
]
[
OMS
2011
]
[
2015
25
1
1
11-27
]
[
2020
]
[
2017
34
1
1
41-50
]
[
2005
32
2
2
12-8
]
[
2019
91
5
5
328-35
]
[
2019
]
[
J
2018
17
71
71
3-9
]