title: Studies of the role of sex steroids in the feedback control of FSH concentrations in men.
mesh_terms: D000328:Adult; D013196:Dihydrotestosterone / Q000494:pharmacology; D004958:Estradiol / Q000097:blood / Q000494:pharmacology*; D005246:Feedback; D005640:Follicle Stimulating Hormone / Q000097:blood*; D006801:Humans; D006908:Hydroxyprogesterones / Q000494:pharmacology*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D011863:Radioimmunoassay; D013739:Testosterone / Q000097:blood / Q000494:pharmacology*
chemical_list: D006908:Hydroxyprogesterones; D013196:Dihydrotestosterone; D013739:Testosterone; D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone