title: Clinical failures with cimetidine.
mesh_terms: D000328:Adult; D000368:Aged; D002927:Cimetidine / Q000627:therapeutic use*; D005260:Female; D005750:Gastric Juice / Q000378:metabolism*; D006471:Gastrointestinal Hemorrhage / Q000188:drug therapy* / Q000209:etiology / Q000517:prevention & control; D006146:Guanidines / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000188:drug therapy* / Q000601:surgery; D011183:Postoperative Complications / Q000188:drug therapy; D012189:Retrospective Studies
chemical_list: D006146:Guanidines; D002927:Cimetidine