title: A gas-liquid chromatographic method for the quantitative determination of acetylmethadol and its metabolites in human urine.
mesh_terms: D000107:Acetylation; D002849:Chromatography, Gas; D006801:Humans; D008691:Methadone / Q000652:urine*; D008722:Methods; D012997:Solvents
chemical_list: D012997:Solvents; D008691:Methadone