title: Amphetamines in human urine: rapid estimation by gas-liquid chromatography.
mesh_terms: D000085:Acetates; D000661:Amphetamine / Q000652:urine*; D000812:Anhydrides; D002725:Chloroform; D002849:Chromatography, Gas; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008616:Mephentermine / Q000652:urine; D008694:Methamphetamine / Q000652:urine; D008722:Methods; D010627:Phenethylamines / Q000652:urine; D011605:Psychoses, Substance-Induced / Q000175:diagnosis
chemical_list: D000085:Acetates; D000812:Anhydrides; D010627:Phenethylamines; D008694:Methamphetamine; D002725:Chloroform; D000661:Amphetamine; D008616:Mephentermine