2174-5145

2174-5145

S2174-51452021000200227

10.14306/renhyd.25.2.1157

Ecuador

Ecuador

Cuba

00 06 2021

00 06 2021

25 2 227 236

1

2020 71 1 1

79-106

2

National Institute on Drug Abuse (NIDA)

3

2016 67 1 1

23-50

4

2015 35 2 2

189-97

5

2012 15 7 7

1159-67

6

2017 153

182-90

7

2018 39 3 3

307-14

8

2018 39 3 3

307-14

9

2017

89-119

10

2018 131

14-30

11

2012 28 7-8 7-8

738-43

12

2017 55 10 10

1555-63

13

2018 78 16 16

1665-703

14

2019 68 3 3

348-52

15

2016 8 3 3

128

16

2018 3 1 1

259-71

17

2018 43 1 1

12-8

18

2020 180

114-6

19

2017 18 12 12

741-52

20

2015 160

78-85

21

2016 165 6 6

409-20

22

2014 9 11 11

1996-2005

23

2015 41 2 2

115-8

24

2017 52 1 1

10-24

25

NIGRAM Consortium

2013 28 9 9

2277-83

26

2016 7 3 3

27

2014 74 4 4

322-8

28

2019 65

11-6

29

2017 113

1009-23

30

2017 179

229-39

31

2018 40 4 4

354-60

32

2019 142 1 1

44-50

33

2018 14 Suppl 4 Suppl 4

34

2013 71

75-80

35

2018 33 5 5

1585-97

36

2017 96 16 16

37

2016 95 12 12

38

2018 15 12 12

39

2017 67 6 6

954-6

40

2015 5 4 4

2223-46

41

2017 7

40277

42

2018 131 4 4

408-14

43

2016 49 5 5

44

2019 1 3 3

240-55

45

2018 30 11 11

1283-90