title: Endoscopy in upper gastrointestinal haemorrhage.
authors.forename: R P
authors.initials: RP
authors.lastname: Jalleh
authors.forename: K L
authors.initials: KL
authors.lastname: Goh
authors.forename: N W
authors.initials: NW
authors.lastname: Wong
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D004381:Duodenal Ulcer / Q000150:complications / Q000175:diagnosis; D004724:Endoscopy; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008296:Malaysia; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis / Q000209:etiology; D013276:Stomach Ulcer / Q000150:complications / Q000175:diagnosis