title: Cimetidine and mental confusion.
mesh_terms: D000328:Adult; D002927:Cimetidine / Q000009:adverse effects* / Q000097:blood; D003072:Cognition Disorders / Q000139:chemically induced*; D003221:Confusion / Q000139:chemically induced*; D006146:Guanidines / Q000009:adverse effects*; D006801:Humans; D008297:Male; D014456:Ulcer / Q000517:prevention & control
chemical_list: D006146:Guanidines; D002927:Cimetidine