title: Automated fluorometric method for the determination of morphine in urine.
mesh_terms: D001322:Autoanalysis / Q000295:instrumentation; D005470:Fluorometry; D006801:Humans; D008691:Methadone / Q000652:urine; D008722:Methods; D009020:Morphine / Q000652:urine*
chemical_list: D009020:Morphine; D008691:Methadone