0864-3466
0864-3466
S0864-34662018000300004
Cuba
00
09
2018
00
09
2018
44
3
[
OPS/OMS
2015
]
[
OPS
2012
]
[
2012
57
1
1
15-23
]
[
2012
42
1
1
77-94
]
[
2012
102
8
8
13-22
]
[
2016
18
4
4
48
]
[
2012
38
5
5
823-33
]
[
2013
39
2
2
323-30
]
[
2014
40
4
4
412-21
]
[
2013
17
4
4
650-60
]
[
2000
]
[
2006
]
[
WHO
2006
]
[
2016
17
1
1
38-50
]
[
2012
23
1
1
55-65
]