title: A simplified procedure for the measurement of total hydroxyproline in urine.
mesh_terms: D002852:Chromatography, Ion Exchange; D003124:Colorimetry; D005069:Evaluation Studies as Topic; D006909:Hydroxyproline / Q000652:urine*; D008722:Methods; D010084:Oxidation-Reduction; D013696:Temperature; D013997:Time Factors
chemical_list: D006909:Hydroxyproline