2444-6483

S2444-64832019000600253

10.24875/end.m19000105

México

00 00 2019

31 253 259

American Society for Gastrointestinal Endoscopy American College of Gastroenterology 2015

American Society for Gastrointestinal Endoscopy American College of Gastroenterology 2010

2003 58

412-4

2010 42

503-15

2008 57

1004-21

2010 182

839-42

2006 20

1075-83

1980 115

1114-16

2017 66

765-82

GRADE Working Group

2008 336

924-6

2013 62

102-11

1998 280

1000-5

2018 6 13 13

265

2015 81 1 1

54-66

2019