1726-6718

1726-6718

S1726-67182020000300011

Cuba

00 12 2020

00 12 2020

19 3

1

2017

2

2017 5 2 2

13

3

2016 10 1 1

68-73

4

2016 16

259

5

2017 67 1 1

17-21

6

2018

7

2018 11 2 2

8

2017 10 3 3

9

2019 6 3 3

383-98

10

2010

11

2008 30 1 1

35-40

12

2016 13 2 2

107-13

13

AMBUPROG Group Investigators 2016 11 2 2

147-94

14

2016 16 3 3

298-302

15

2017

16

2019 32

99-103

17

2016

18

2016

19

2017 28 5 5

661-70

20

2020 57