title: Cimetidine: does neurotoxicity occur? Report of three cases.
mesh_terms: D000368:Aged; D001812:Blood-Brain Barrier; D001921:Brain / Q000187:drug effects*; D002927:Cimetidine / Q000134:cerebrospinal fluid / Q000633:toxicity*; D003221:Confusion / Q000139:chemically induced; D005260:Female; D006146:Guanidines / Q000633:toxicity*; D006801:Humans; D007676:Kidney Failure, Chronic / Q000378:metabolism; D008297:Male; D008875:Middle Aged; D012640:Seizures / Q000139:chemically induced
chemical_list: D006146:Guanidines; D002927:Cimetidine