Length of estrous cycle in sheep treated with estradiol.
D000818:Animals; D006063:Chorionic Gonadotropin / Q000494:pharmacology; D004958:Estradiol / Q000494:pharmacology*; D004965:Estrogen Antagonists; D004971:Estrus / Q000187:drug effects*; D005260:Female; D006801:Humans; D011247:Pregnancy; D012756:Sheep; D013997:Time Factors
D006063:Chorionic Gonadotropin; D004965:Estrogen Antagonists; D004958:Estradiol