Reduction of the ovulation rate of the mouse by treatment with small doses of pregnant mares' serum gonadotrophin.
D000818:Animals; D006063:Chorionic Gonadotropin / Q000008:administration & dosage; D004971:Estrus; D005260:Female; D006064:Gonadotropins, Equine / Q000008:administration & dosage*; D007274:Injections, Intraperitoneal; D051379:Mice; D010060:Ovulation / Q000187:drug effects*; D011247:Pregnancy
D006063:Chorionic Gonadotropin; D006064:Gonadotropins, Equine