Original Research: The role of endoscopy after upper gastrointestinal bleeding in sub-Saharan Africa: A prospective observational cohort study
Jared Gallaher Department of Surgery, University of North Carolina School of Medicine, CB# 7228, Chapel Hill, NC, USA Keywords: endoscopy, upper gastrointestinal bleeding, sub-Saharan Africa Abstract BackgroundUpper gastrointestinal (UGI) bleed is…