title: Side-viewing endoscopy in bleeding duodenal diverticula.
authors.forename: D E
authors.initials: DE
authors.lastname: Langdon
mesh_terms: D004240:Diverticulum / Q000473:pathology*; D004378:Duodenal Diseases / Q000473:pathology*; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D006471:Gastrointestinal Hemorrhage / Q000473:pathology*; D006801:Humans