Oestrus and ovarian morphology in gilts following treatment with orally effective steroids.
D000818:Animals; D006063:Chorionic Gonadotropin / Q000494:pharmacology*; D004958:Estradiol / Q000494:pharmacology*; D004971:Estrus / Q000187:drug effects*; D004997:Ethinyl Estradiol / Q000494:pharmacology*; D005260:Female; D010053:Ovary / Q000187:drug effects*; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology*; D013552:Swine
D006063:Chorionic Gonadotropin; D004997:Ethinyl Estradiol; D011374:Progesterone; D004958:Estradiol