title: Inhibitory effect of 5 -reduced metabolites of testosterone on gonadotrophin secretion.
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000494:pharmacology; D000731:Androstanes / Q000494:pharmacology*; D000818:Animals; D002369:Castration; D003864:Depression, Chemical; D013196:Dihydrotestosterone / Q000494:pharmacology*; D005246:Feedback; D005640:Follicle Stimulating Hormone / Q000097:blood / Q000378:metabolism*; D007986:Luteinizing Hormone / Q000097:blood / Q000378:metabolism*; D008297:Male; D011863:Radioimmunoassay; D051381:Rats; D012636:Secretory Rate / Q000187:drug effects; D013261:Sterols / Q000494:pharmacology; D013739:Testosterone / Q000494:pharmacology*
chemical_list: D015065:17-Hydroxycorticosteroids; D000731:Androstanes; D013261:Sterols; D013196:Dihydrotestosterone; D013739:Testosterone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone