title: Technique for rapidly separating drugs from biological samples.
mesh_terms: D000661:Amphetamine / Q000652:urine; D002849:Chromatography, Gas; D003061:Codeine / Q000652:urine; D005069:Evaluation Studies as Topic; D006801:Humans; D008691:Methadone / Q000378:metabolism / Q000652:urine; D008694:Methamphetamine / Q000652:urine; D008722:Methods; D004364:Pharmaceutical Preparations / Q000652:urine*; D011803:Quinine / Q000652:urine; D019966:Substance-Related Disorders / Q000378:metabolism / Q000652:urine; D013997:Time Factors
chemical_list: D004364:Pharmaceutical Preparations; D008694:Methamphetamine; D011803:Quinine; D000661:Amphetamine; D008691:Methadone; D003061:Codeine