0300-9041

0300-9041

S0300-90412021000700002

10.24245/gom.v89i7.5191

Ecuador

Ecuador

Ecuador

Venezuela

Ecuador

00 00 2021

00 00 2021

89 7 509 515

1

2016 1-2 1-2

84

2

2017 6 6 6

3

2016 84 1 y 2 1 y 2

13-5

4

2017 17

238

5

2016 10 9 9

QC18-21

6

2020 15 4 4

7

2019 3 2 2

566-81

8

2011 16 3 3

89-92

9

2018 218 6 6

10

2019 37 2 2

100-5

11

2018 3 1 1

3-10

12

1996 12

145-54

13

2016

14

2019 87 11 11

709-17

15

2019 10 1 1

30-3

16

2016 67 1 1

26-35

17

18

2018

19

2017

20

2019

21

22

2019 22 3 3

23

2020 23 1 1

24

2019 29 2 2

25

2007 23 4 4

26

1999 25 1 1

61-5

27

2014 254 254

17-27

28

2017 21 6 6

875-89

29

2013 15 3 3

22-9

30

2015 80 6 6

493-502

31