title: Biotransformation of drugs used as premedication agents.
mesh_terms: D001532:Atropa belladonna; D001463:Barbiturates; D001569:Benzodiazepines; D001711:Biotransformation; D002697:Chloral Hydrate; D004329:Droperidol; D005984:Glutethimide; D009294:Narcotics; D010640:Phenothiazines; D010946:Plants, Medicinal; D010947:Plants, Toxic; D011229:Preanesthetic Medication
chemical_list: D001463:Barbiturates; D009294:Narcotics; D010640:Phenothiazines; D001569:Benzodiazepines; D002697:Chloral Hydrate; D005984:Glutethimide; D004329:Droperidol