title: Gas phase analytical separation techniques applicable to problems in clinical chemistry.
mesh_terms: D000328:Adult; D001593:Benzyl Compounds; D055598:Chemical Phenomena; D002621:Chemistry; D002624:Chemistry, Clinical; D002849:Chromatography, Gas / Q000295:instrumentation; D003201:Computers; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007093:Imidazoles; D007664:Ketosteroids / Q000302:isolation & purification / Q000652:urine; D008297:Male; D013058:Mass Spectrometry; D008722:Methods; D008745:Methylation; D009422:Nervous System Diseases / Q000652:urine; D010091:Oximes; D011247:Pregnancy; D012825:Silicon; D013256:Steroids / Q000302:isolation & purification / Q000652:urine*; D013696:Temperature
chemical_list: D001593:Benzyl Compounds; D007093:Imidazoles; D007664:Ketosteroids; D010091:Oximes; D013256:Steroids; D012825:Silicon