1608-8921
1608-8921
S1608-89212019000300079
Cuba
Cuba
00
12
2019
00
12
2019
21
3
79
93
[
2014
88
6
6
1145‐54
]
[
2015
31
4
4
395-407
]
[
OMS-OPS
2017
]
[
2014
46
3
3
148-59
]
[
2018
42
11-30
]
[
2018
131
15-27
]
[
2015
5
2
2
367-88
]
[
2018
32
4
4
574-9
]
[
2004
23
8
8
1023-53
]
[
2009
8
Suppl 5
Suppl 5
131-41
]
[
2014
30
1
1
113-20
]
[
1997
]
[
2013
]
[
2009
]
[
2016
42
2
2
332-6
]
[
2014
6ta ed
]
[
2015
37
3
3
237-45
]
[
2008
]
[
2016
9
1
1
87-102
]
[
2017
]
[
2013
17
1
1
37-9
]
[
2014
30
1
1
113-20
]
[
2002
74
2
2
138-44
]
[
2016
]
[
2015
5
3
3
161-9
]
[
2015
25
1
1
47-56
]
[
2018
22
2
2
204-13
]
[
2016
38
6
6
826-36
]
[
2017
13
25
25
56-71
]
[
2011
37
3
3
367-74
]
[
2010
5
3
3
1-17
]
[
2017
26
1
1
9-17
]
[
2013
20
3
3
86-90
]
[
2019
21
1
1
96-105
]
[
2017
24
4
4
165-8
]
[
2015
19
3
3
1-11
]
[
2019
26
1
1
]