1684-1824

1684-1824

S1684-18242021000401029

Cuba

00 08 2021

00 08 2021

43 4 1029 1044

1

2017 16 1 1

2

2020 5 8 8

3-19

3

2011 3 1 1

4

2020

5

World Health Organization 2011

6

2009 47 3 3

1-18

7

Dirección Provincial de Salud de Matanzas 2006

8

2018

9

2017 7ma ed

10

2016

11

2019 18 1 1

1-17

12

2019 24 2 2

13

2018 16 3 3

14

2018 17 52 52

15

2017 4 1 1