1996-2452

1996-2452

S1996-24522022000200597

Ecuador

00 08 2022

00 08 2022

17 2 597 608

2014

2015 2 1 1

119-21

2020 6 2 2

117-36

2017 36 3 3

1-14

2015 4 ed

2018 24 7 7

5136-8

2017 36 3 3

1-10.

2019 3 1 1

75-103

2014 1 44 44

259-63

2017 36 2 2

208-18

2014 39 12 12

1395-401

2008 61 2 2

108-11

Ministerio de Salud Pública 2013

2015

National Research Council 2015

2016 415

75-86

2017 36 2 2

12-28

2019 27

1-3

2018 23 243 243

38-58

2018 37 2 2

157-70

2011