Somatostatin after failure of cimetidine for acute bleeding ulcers.
D000208:Acute Disease; D002927:Cimetidine / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D004381:Duodenal Ulcer / Q000150:complications*; D006728:Hormones / Q000627:therapeutic use; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000188:drug therapy*; D013004:Somatostatin / Q000627:therapeutic use*; D013276:Stomach Ulcer / Q000150:complications*
D006728:Hormones; D013004:Somatostatin; D002927:Cimetidine