title: [Letter: Excretion of hydroxyproline in the urine].
mesh_terms: D002908:Chronic Disease; D005500:Follow-Up Studies; D006505:Hepatitis / Q000652:urine; D006801:Humans; D006909:Hydroxyproline / Q000652:urine*; D008103:Liver Cirrhosis / Q000652:urine
chemical_list: D006909:Hydroxyproline
vernacular_title: Hydroxyprolinausscheidung im Harn