1645-0086
1645-0086
S1645-00862020000300726
10.15309/20psd210315
Portugal
Portugal
00
12
2020
00
12
2020
21
3
726
734
[
2000
106
67
]
[
2014
18
1444-53
]
[
2011
27
53-9
]
[
2011
6
197-204
]
[
2014
10
4
4
510-26
]
[
2016
1
]
[
2016
11
15-20
]
[
2002
34
15-24
]
[
2006
117
637-45
]
[
2007
69
1107-17
]
[
2011
27
49-57
]
[
2005
2
]
[
2012
]
[
2013
8
1
1
4
]
[
2018
7
]
[
2013
29
484-90
]
[
2013
29
473-9
]
[
2013
]
[
2014
51
654-7
]
[
2008
33
53-60
]
[
2011
38
49-60
]
[
2011
25
467-75
]
[
2005
50
72-282
]
[
2009
]
[
2016
138
]
[
WHO
UNICEF
2009
]
[
WHO
2020
]
[
WHO
UNICEF
2018
]