1608-8921
1608-8921
S1608-89212020000200101
Cuba
Cuba
00
08
2020
00
08
2020
22
2
101
110
[
2019
31
2
2
53-60
]
[
2016
1rst ed
]
[
2015
2nd ed
]
[
2015
19
3
3
391-402
]
[
2019
9
1
1
e292-318
]
[
Cuba. Ministerio de Salud Pública
2017
]
[
2019
9th ed
]
[
2017
17
7
7
943-52
]
[
2015
15
3
3
427-32
]
[
2010
54
5
5
314-20
]
[
1997
36
3
3
165-71
]
[
2011
25
1
1
69-79
]
[
2016
136
3
3
297-304
]
[
2016
28
2
2
80-3
]
[
2019
31
4
4
]
[
2016
10
2
2
385-400
]
[
2020
32
1
1
]