title: Barbiturate analysis--a current assessment.
mesh_terms: D001463:Barbiturates / Q000032:analysis* / Q000097:blood / Q000592:standards / Q000652:urine; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D006801:Humans; D008722:Methods; D008745:Methylation; D014050:Toluene; D014466:Ultraviolet Rays
chemical_list: D001463:Barbiturates; D014050:Toluene