title: [The ratio of urea nitrogen to total urinary nitrogen in liver diseases].
mesh_terms: D006509:Hepatitis B / Q000652:urine*; D006801:Humans; D008103:Liver Cirrhosis / Q000652:urine*; D009584:Nitrogen / Q000652:urine*; D014508:Urea / Q000652:urine*
chemical_list: D014508:Urea; D009584:Nitrogen
vernacular_title: Pomĕr dusíku mocoviny k celkovému dusíku v moci u jaterních onemocnĕní.