title: Possible age-dependent influence of estrogens on the binding of testosterone in plasma of adult men.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001667:Binding, Competitive; D004958:Estradiol / Q000097:blood / Q000494:pharmacology*; D004970:Estrone / Q000097:blood / Q000494:pharmacology*; D006801:Humans; D006854:Hydrocortisone / Q000378:metabolism; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay; D013739:Testosterone / Q000097:blood* / Q000378:metabolism
chemical_list: D004970:Estrone; D013739:Testosterone; D004958:Estradiol; D006854:Hydrocortisone