title: Disposition of methadone in man after a single oral dose.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D001711:Biotransformation; D002849:Chromatography, Gas; D006207:Half-Life; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008297:Male; D008691:Methadone / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism* / Q000494:pharmacology / Q000652:urine; D011680:Pupil / Q000187:drug effects; D013997:Time Factors
chemical_list: D008691:Methadone