title: Schematic procedure for the determination of drugs in body fluids.
mesh_terms: D000661:Amphetamine / Q000032:analysis; D001826:Body Fluids / Q000032:analysis*; D002849:Chromatography, Gas / Q000379:methods; D005470:Fluorometry / Q000379:methods; D006801:Humans; D009020:Morphine / Q000032:analysis; D004364:Pharmaceutical Preparations / Q000032:analysis* / Q000097:blood / Q000652:urine; D010672:Phenytoin / Q000032:analysis; D013056:Spectrophotometry, Ultraviolet / Q000379:methods
chemical_list: D004364:Pharmaceutical Preparations; D010672:Phenytoin; D009020:Morphine; D000661:Amphetamine