Failure of proximal gastric vagotomy for duodenal ulcer resistant to cimetidine.
D002927:Cimetidine / Q000627:therapeutic use; D004351:Drug Resistance; D004381:Duodenal Ulcer / Q000188:drug therapy / Q000601:surgery*; D006801:Humans; D012008:Recurrence; D014628:Vagotomy; D014629:Vagotomy, Proximal Gastric
D002927:Cimetidine