Xanthine interference in the Kodak "Ektachem" determination of uric acid.
D006801:Humans; D007938:Leukemia / Q000097:blood*; D014527:Uric Acid / Q000097:blood*; D019820:Xanthine; D014970:Xanthines / Q000097:blood*
D014970:Xanthines; D019820:Xanthine; D014527:Uric Acid