Studies on cow's urine. IV. Determination by gas-liquid chromatography of an acidic part obtained from cow's urine.
D000143:Acids / Q000652:urine*; D000818:Animals; D002417:Cattle; D002849:Chromatography, Gas; D008722:Methods; D010649:Phenylalanine / Q000378:metabolism; D013997:Time Factors; D014556:Urine / Q000032:analysis*
D000143:Acids; D010649:Phenylalanine