title: Improved plasma testosterone assay by competitive protein binding and clinical availability.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001667:Binding, Competitive; D002648:Child; D002855:Chromatography, Thin Layer; D004958:Estradiol / Q000097:blood; D004997:Ethinyl Estradiol / Q000627:therapeutic use; D005260:Female; D006589:Hexestrol / Q000627:therapeutic use; D006801:Humans; D007713:Klinefelter Syndrome / Q000097:blood; D008297:Male; D008722:Methods; D008875:Middle Aged; D011471:Prostatic Neoplasms / Q000097:blood / Q000188:drug therapy; D011485:Protein Binding; D011627:Puberty; D012737:Sex Factors; D013737:Testis / Q000098:blood supply / Q000601:surgery; D013739:Testosterone / Q000097:blood*; D014316:Tritium; D014646:Varicocele / Q000097:blood; D014680:Veins
chemical_list: D014316:Tritium; D006589:Hexestrol; D013739:Testosterone; D004997:Ethinyl Estradiol; D004958:Estradiol