[Improved phenylhydrazine sulfuric acid reagent for the determination of 17-OHCS in the urine].
D015065:17-Hydroxycorticosteroids / Q000652:urine*; D006801:Humans; D007202:Indicators and Reagents; D008722:Methods; D010659:Phenylhydrazines; D013464:Sulfuric Acids
D015065:17-Hydroxycorticosteroids; D007202:Indicators and Reagents; D010659:Phenylhydrazines; D013464:Sulfuric Acids