Evidence for Endoscopic Ulcers as Meaningful Surrogate Endpoint for Clinically Significant Upper Gastrointestinal Harm Andrew Moore, Ingvar Bjarnason, Byron Cryer, Luis Garcia–Rodriguez, Larry Goldkind, Angel Lanas, Lee Simon Clinical Gastroenterology and Hepatology Volume 7, Issue 11, Pages 1156-1163 (November 2009) DOI: 10.1016/j.cgh.2009.03.032 Copyright © 2009 AGA Institute Terms and Conditions
Figure 1 Changing definitions of gastrointestinal events. Clinical Gastroenterology and Hepatology 2009 7, 1156-1163DOI: (10.1016/j.cgh.2009.03.032) Copyright © 2009 AGA Institute Terms and Conditions