title: Episodic fluctuation of total estrogens in peripheral blood of bulls: effects of estradiol-17 beta on LH and testosterone secretion.
mesh_terms: D000818:Animals; D002417:Cattle; D004958:Estradiol / Q000494:pharmacology*; D004967:Estrogens / Q000097:blood*; D005938:Glucocorticoids / Q000097:blood; D007700:Kinetics; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D013739:Testosterone / Q000097:blood*
chemical_list: D004967:Estrogens; D005938:Glucocorticoids; D013739:Testosterone; D004958:Estradiol; D007986:Luteinizing Hormone