title: Testosterone feedback on luteinizing hormone (LH) secretion during a photoperiodically induced breeding cycle in Japanese quail.
mesh_terms: D000818:Animals; D002369:Castration; D002784:Cholesterol / Q000494:pharmacology; D002940:Circadian Rhythm; D003370:Coturnix / Q000502:physiology*; D004343:Drug Implants; D005246:Feedback; D007700:Kinetics; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D011784:Quail / Q000502:physiology*; D012741:Sexual Maturation / Q000187:drug effects*; D013739:Testosterone / Q000031:analogs & derivatives / Q000494:pharmacology*
chemical_list: D004343:Drug Implants; D013739:Testosterone; D007986:Luteinizing Hormone; D002784:Cholesterol