title: Massive GI bleeding due to a duodenal arteriovenous malformation.
authors.affiliation: Department of Surgery, The University of Hong Kong Medical Centre, Queen Mary Hospital, Hong Kong, China.
authors.forename: R T
authors.initials: RT
authors.lastname: Poon
authors.forename: J
authors.initials: J
authors.lastname: Poon
mesh_terms: D000792:Angiography; D001165:Arteriovenous Malformations / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D003937:Diagnosis, Differential; D004386:Duodenum / Q000098:blood supply*; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D005500:Follow-Up Studies; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D013270:Stomach / Q000098:blood supply*; D014648:Varicose Veins / Q000175:diagnosis*