title: [Comparative characteristics of enzymatic methods of determination of blood serum urea].
mesh_terms: D001774:Blood Chemical Analysis / Q000379:methods*; D005069:Evaluation Studies as Topic; D006801:Humans; D014508:Urea / Q000097:blood*; D014510:Urease
chemical_list: D014508:Urea; D014510:Urease
vernacular_title: Sravnitel'naia kharakteristika fermentativnykh metodov opredeleniia mocheviny v syvorotke krovi