title: Gastrointestinal bleeding.
authors.affiliation: Dept. of Tropical Medicine and Gastrointestinal Endoscopy Unit, Faculty of Medicine, Cairo University, Cairo, Egypt. kassem@mx.global.de
authors.forename: A M
authors.initials: AM
authors.lastname: Kassem
mesh_terms: D004932:Esophageal and Gastric Varices / Q000150:complications; D006471:Gastrointestinal Hemorrhage / Q000209:etiology / Q000628:therapy*; D016558:Hemostasis, Endoscopic / Q000379:methods; D006489:Hemostatic Techniques; D006801:Humans; D008026:Ligation / Q000379:methods