2077-2874

2077-2874

S2077-28742023000100094

Cuba

00 00 2023

00 00 2023

15

1

2020 24 6 6

2

2016 1 1 1

3

2020

4

2018

5

2021 43 4 4

6

2020

Holguín

7

Ministerio de Educación Superior 2020

8

2020

Holguín

9

Ministerio de Salud Pública 2020

10

2020 23 5 5

11

2020 94 94

12

2020 10 2 2

13

2020

Holguín

14

2021

15

2020 34 3 3

16

2021 1 2 2