0864-2125

0864-2125

S0864-21252021000400012

Cuba

Cuba

00 12 2021

00 12 2021

37 4

1

2018 16 2 2

390-406

2

2019 15 5 5

76-102

3

OMS 2018

135-6

4

2013 29 1 1

175-87

5

2015 23 1 1

45-52

6

2011 27 1 1

33-41

7

Ministerio de Salud Pública 2003

8

Ministerio de Salud Pública

2018

9

2017

10

2016 31 4 4

271-86

11

2018 7

19-28

12

2009

13

2015

53-70

14

2015 11 5 5

699-708

15

2017 16

16

2017 21

20-7

17

2018 139

1529-33

18

2019 27 5 5

19

2015

20

2015 21 1 1