title: [Double isotope method--with special reference to estrogen (sulfonylating reagent 35S method)].
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000097:blood; D000305:Adrenal Cortex Hormones / Q000097:blood; D000818:Animals; D001681:Biological Assay; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D004962:Estranes / Q000097:blood; D004964:Estriol / Q000097:blood; D004967:Estrogens / Q000032:analysis*; D006801:Humans; D007202:Indicators and Reagents; D011874:Radiometry; D051381:Rats; D013261:Sterols / Q000097:blood; D013451:Sulfonic Acids; D013460:Sulfur Isotopes; D014050:Toluene; D014316:Tritium
chemical_list: D015065:17-Hydroxycorticosteroids; D000305:Adrenal Cortex Hormones; D004962:Estranes; D004967:Estrogens; D007202:Indicators and Reagents; D013261:Sterols; D013451:Sulfonic Acids; D013460:Sulfur Isotopes; D014316:Tritium; D014050:Toluene; D004964:Estriol