title: Sialic acids. XII. On the nature of the acylneuraminic acids from human normal urine.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002623:Chemistry Techniques, Analytical; D002854:Chromatography, Paper; D005374:Filtration; D006801:Humans; D009438:Neuraminic Acids / Q000652:urine*
chemical_list: D009438:Neuraminic Acids