1405-5546

1405-5546

S1405-55462021000200269

10.13053/cys-25-2-3461

Venezuela

Panama

Chile

00 06 2021

00 06 2021

25 2 269 286

1

2018 100

270-8

2

2019

367-73

3

2001 64 061907 061907

061907-1-061907-8

4

2015

336-7

5

2017 10394

1039420

6

2011 30 2 2

243-61

7

1996

527-46

8

1980 36

193-202

9

1959 124 3 3

574-91

10

2019 130

25-37

11

2016

770-8

12

1998 86 11 11

2278-324

13

2014

28-32

14

2014

315-9

15

2019

16

2017 2

17

2009

18

2005

19

2014

20

2015

1-9

21

2011 43 5 5

2078-95

22

The MathWorks, I 2019

23

2019 9 5 5

115

24

2018 107 1 1

61-71

25

World Health Organization 2019

26

2020 2020

1-9