title: A quantitative analysis of the physiological role of estradiol and progesterone in the control of tonic and surge secretion of luteinizing hormone in the rat.
mesh_terms: D000818:Animals; D002369:Castration; D004343:Drug Implants; D004958:Estradiol / Q000097:blood / Q000494:pharmacology*; D004971:Estrus; D005260:Female; D007033:Hypothalamus, Middle / Q000378:metabolism; D007986:Luteinizing Hormone / Q000097:blood / Q000378:metabolism*; D010902:Pituitary Gland / Q000378:metabolism; D011247:Pregnancy; D011374:Progesterone / Q000097:blood / Q000494:pharmacology*; D051381:Rats
chemical_list: D004343:Drug Implants; D011374:Progesterone; D004958:Estradiol; D007986:Luteinizing Hormone