title: Testosterone and oestradiol suppression of LH and FSH in adult male rats: duration of castration, duration of treatment and combined treatment.
mesh_terms: D000818:Animals; D002369:Castration; D003864:Depression, Chemical; D004357:Drug Synergism; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D005246:Feedback; D005640:Follicle Stimulating Hormone / Q000097:blood*; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D051381:Rats; D013739:Testosterone / Q000008:administration & dosage / Q000494:pharmacology*; D013997:Time Factors
chemical_list: D013739:Testosterone; D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone