title: Gas chromatographic identification of barbiturates in biological materials in the form of trimethylsilyl derivatives.
mesh_terms: D001463:Barbiturates / Q000097:blood*; D002849:Chromatography, Gas; D006801:Humans; D008697:Methane / Q000031:analogs & derivatives* / Q000097:blood; D012825:Silicon / Q000097:blood*; D013582:Synovial Fluid / Q000378:metabolism*
chemical_list: D001463:Barbiturates; D008697:Methane; D012825:Silicon