title: Use of chloromethylsilyl ether derivatives for the determination of hydroxylated steroids by gas chromatography-mass spectrometry.
mesh_terms: D000738:Androsterone / Q000032:analysis; D002849:Chromatography, Gas; D005043:Etiocholanolone / Q000032:analysis; D006914:Hydroxysteroids / Q000032:analysis*; D007202:Indicators and Reagents; D013058:Mass Spectrometry; D008722:Methods; D008738:Methyl Ethers; D011276:Pregnanediol / Q000032:analysis; D012825:Silicon; D013237:Stereoisomerism
chemical_list: D006914:Hydroxysteroids; D007202:Indicators and Reagents; D008738:Methyl Ethers; D005043:Etiocholanolone; D000738:Androsterone; D011276:Pregnanediol; D012825:Silicon