0864-0289

0864-0289

S0864-02892023000100010

Cuba

00 00 2023

00 00 2023

39

1

2020 323 13 13

1239-42

2

World Health Organization 2020

3

2017 21 Extraordinario Extraordinario

48-55

4

2020 18 7 7

1752-5

5

2020 395 10223 10223

497-506

6

2020 18 4 4

844-7

7

2013 4 4 4

e00271-13

8

2020

S0014-2565

9

2020 109

10

2020 6 1 1

101-6

11

2020 395 10234 10234

1417-8

12

2020 5 2 2

1138-41

13

2020 35 4 4

69-73

14

2020 220

1-13

15

2000 84 2 2

216-22

16

2004 203 2 2

631-7

17

2017 93 3 3

212-25

18

2020 46 6 6

1089-98

19

Resta M et al 2020 18 7 7

1747-51

20

2021 51 4 4

1107-10

21

2020 6 ^s1 ^s1 1

94-100