title: Characterization of homogentisic acid in urine using thin-layer chromatography.
mesh_terms: D002648:Child; D002855:Chromatography, Thin Layer; D006713:Homogentisic Acid / Q000652:urine*; D006801:Humans; D008722:Methods; D010084:Oxidation-Reduction; D012997:Solvents
chemical_list: D012997:Solvents; D006713:Homogentisic Acid