Short term therapy with cimetidine of endoscopically proved chronic duodenal ulcer.
D000328:Adult; D002908:Chronic Disease; D002927:Cimetidine / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004381:Duodenal Ulcer / Q000188:drug therapy*; D004724:Endoscopy; D005260:Female; D006146:Guanidines / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged
D006146:Guanidines; D002927:Cimetidine