title: Review of haematemesis and melaena in Thomson Road General Hospital, with special reference to peptic ulcer.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000700:Analgesics / Q000009:adverse effects; D044466:Asian People; D002648:Child; D002908:Chronic Disease; D004381:Duodenal Ulcer / Q000139:chemically induced; D004932:Esophageal and Gastric Varices / Q000150:complications; D005260:Female; D005500:Follow-Up Studies; D006471:Gastrointestinal Hemorrhage; D006396:Hematemesis / Q000209:etiology*; D006801:Humans; D008297:Male; D008551:Melena / Q000209:etiology*; D008875:Middle Aged; D010437:Peptic Ulcer / Q000139:chemically induced / Q000150:complications* / Q000453:epidemiology; D010438:Peptic Ulcer Hemorrhage / Q000209:etiology; D012744:Sex Ratio; D013274:Stomach Neoplasms / Q000150:complications; D013276:Stomach Ulcer / Q000209:etiology
chemical_list: D000700:Analgesics