0034-7531

0034-7531

S0034-75312021000500014

Cuba

Cuba

Cuba

00 00 2021

00 00 2021

93

1

2020 37 10 10

1055-60

2

2020 105 4 4

346-7

3

2020 395

1757-8

4

2020 26 10 10

1430-2

5

2021 106 5 5

514-21

6

2020 324 13 13

1347-8

7

2020 56 12 12

1872-4

8

2021 12

661806

9

World Health Organization 2020

10

2020 11 1 1

3572

11

2020 59

102951

12

2020 12 11 11

1308

13

2020 17 11 11

4176

14

2021 69 12 12

15

2021 22 5 5

e284-95

16

2021 224 1 1

35-53.e3

17

2020

18

2020 99 5 5

565-8

19

2021 23 1 1

72-83

20

2020 69 44 44

1635-40

21

22

Ministerio de Salud Pública 2021

23

2020 92 ^sSupl ^sSupl Supl

24

2020 18 5 5

25

World Health Organization 2020

26

Asociación Mexicana de Pediatría 2020

27

2021 67 3 3

059

28

2021 147 4 4

29

2020 136 2 2

273-82

30

2020 11 1 1

5164

31

2021 131 6 6

32

Health Alert Network (HAN) 2020

33

2020 44 7 7

151286

34

2020 142 16^s1 16^s1 1

S185-221

35

2020 37 8 8

813-24

36

Sociedad Argentina de Pediatría 2020

37

2020 37 8 8

780-91

38

2021 40 4 4

e162-4

39

2020 9 6 6

781-4

40

2021 5 4 4

304-8