title: Evaluation of the hydroxyproline isomers in blood serum.
mesh_terms: D009327:4-Chloro-7-nitrobenzofurazan; D055598:Chemical Phenomena; D002621:Chemistry; D002852:Chromatography, Ion Exchange; D002855:Chromatography, Thin Layer; D006801:Humans; D006909:Hydroxyproline / Q000097:blood*; D007536:Isomerism; D009764:o-Phthalaldehyde
chemical_list: D009764:o-Phthalaldehyde; D009327:4-Chloro-7-nitrobenzofurazan; D006909:Hydroxyproline