title: Reduction of ferric phenanthroline--a procedure for determining serum uric acid.
mesh_terms: D002021:Buffers; D002254:Carbonates; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007501:Iron; D008298:Maleates; D008722:Methods; D010084:Oxidation-Reduction; D010618:Phenanthrolines; D010772:Phosphotungstic Acid; D013053:Spectrophotometry; D014503:Urate Oxidase; D014527:Uric Acid / Q000097:blood*
chemical_list: D002021:Buffers; D002254:Carbonates; D008298:Maleates; D010618:Phenanthrolines; D010772:Phosphotungstic Acid; D014527:Uric Acid; D007501:Iron; D014503:Urate Oxidase