title: Rectal Dieulafoy's lesion: cause of massive lower gastrointestinal tract haemorrhage.
authors.affiliation: Department of Surgery, Singapore General Hospital, Singapore.
authors.forename: T
authors.initials: T
authors.lastname: Rajendra
authors.forename: Y F
authors.initials: YF
authors.lastname: Chung
authors.forename: H S
authors.initials: HS
authors.lastname: Ong
mesh_terms: D000368:Aged; D004724:Endoscopy; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D012002:Rectal Diseases / Q000150:complications*; D012007:Rectum / Q000098:blood supply*