title: Computerized quantitation of drugs by gas chromatography-mass spectrometry.
mesh_terms: D002849:Chromatography, Gas; D003201:Computers; D003903:Deuterium; D004952:Esters / Q000032:analysis; D013058:Mass Spectrometry; D008722:Methods; D008777:Methyltestosterone / Q000032:analysis; D008832:Microchemistry; D011453:Prostaglandins / Q000032:analysis*
chemical_list: D004952:Esters; D011453:Prostaglandins; D003903:Deuterium; D008777:Methyltestosterone