title: Lack of effect of cimetidine in the irritable colon syndrome.
mesh_terms: D000293:Adolescent; D000328:Adult; D002927:Cimetidine / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D003109:Colonic Diseases, Functional / Q000188:drug therapy*; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011897:Random Allocation
chemical_list: D002927:Cimetidine