title: A rapid gas chromatographic method for the determination of benzhexol hydrochloride.
mesh_terms: D002849:Chromatography, Gas; D008722:Methods; D008832:Microchemistry; D010616:Phenanthrenes; D014282:Trihexyphenidyl / Q000032:analysis*
chemical_list: D010616:Phenanthrenes; D014282:Trihexyphenidyl