T42.0
Hydantoin derivatives
Sibling codes
T42Poisoning by antiepileptic, sedative-hypnotic and antiparkinsonism drugsT42.1IminostilbenesT42.2Succinimides and oxazolidinedionesT42.3BarbituratesT42.4BenzodiazepinesT42.5Mixed antiepileptics, not elsewhere classifiedT42.6Other antiepileptic and sedative-hypnotic drugsT42.7Antiepileptic and sedative-hypnotic drugs, unspecifiedT42.8Antiparkinsonism drugs and other central muscle-tone depressants