title: Gas-liquid chromatography of alpha-keto acids: quantification of the branched-chain-alpha-keto acids from physiological sources.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002849:Chromatography, Gas; D002853:Chromatography, Liquid; D006801:Humans; D007223:Infant; D007651:Keto Acids / Q000032:analysis* / Q000097:blood / Q000652:urine; D008375:Maple Syrup Urine Disease / Q000097:blood / Q000652:urine; D009132:Muscles / Q000032:analysis; D012997:Solvents
chemical_list: D007651:Keto Acids; D012997:Solvents