title: [Determination of amphetamine and methadone by electron spin resonance].
mesh_terms: D000661:Amphetamine / Q000652:urine*; D004578:Electron Spin Resonance Spectroscopy; D006801:Humans; D008691:Methadone / Q000652:urine*
chemical_list: D000661:Amphetamine; D008691:Methadone
vernacular_title: Bestemmelse af amfetamin og metadon ved elektron-spin-resonans