title: [Treatment of duodenal ulcer: 400 mg cimetidine twice a day is adequate].
mesh_terms: D000328:Adult; D000368:Aged; D000897:Anti-Ulcer Agents / Q000008:administration & dosage*; D002927:Cimetidine / Q000008:administration & dosage*; D002986:Clinical Trials as Topic; D004381:Duodenal Ulcer / Q000188:drug therapy*; D005260:Female; D006146:Guanidines / Q000008:administration & dosage*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011897:Random Allocation
chemical_list: D000897:Anti-Ulcer Agents; D006146:Guanidines; D002927:Cimetidine
vernacular_title: Behandlung des Ulcus duodeni: zweimal 400 mg Cimetidin pro Tag ausreichend wirksam.