title: Chromatographic detection of narcotic antagonists in human urine.
mesh_terms: D000700:Analgesics; D002845:Chromatography; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D003496:Cyclazocine / Q000652:urine; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008691:Methadone / Q000652:urine; D009020:Morphine / Q000652:urine; D009270:Naloxone / Q000652:urine; D009292:Narcotic Antagonists / Q000652:urine*; D012997:Solvents; D013696:Temperature
chemical_list: D000700:Analgesics; D009292:Narcotic Antagonists; D012997:Solvents; D009270:Naloxone; D009020:Morphine; D003496:Cyclazocine; D008691:Methadone