QN NERVOUS SYSTEM
QN04 ANTI-PARKINSON DRUGS
QN04A ANTICHOLINERGIC AGENTS
QN04AA Tertiary amines
QN04AA01 trihexyphenidyl
Last updated: 2022-02-03
QN NERVOUS SYSTEM
QN04 ANTI-PARKINSON DRUGS
QN04A ANTICHOLINERGIC AGENTS
QN04AA Tertiary amines
QN04AA01 trihexyphenidyl
Last updated: 2022-02-03