Rapid computerized identification of compounds in complex biological mixtures by gas chromatography-mass spectrometry.
D001322:Autoanalysis; D002264:Carboxylic Acids / Q000652:urine*; D002849:Chromatography, Gas; D003201:Computers; D006801:Humans; D007536:Isomerism; D013058:Mass Spectrometry; D008722:Methods
D002264:Carboxylic Acids