title: Luteinizing hormone release and ovulation in anestrous ewes.
mesh_terms: D000818:Animals; D004958:Estradiol / Q000494:pharmacology; D004971:Estrus / Q000187:drug effects; D005260:Female; D003425:Flurogestone Acetate / Q000494:pharmacology; D007774:Lactation; D007986:Luteinizing Hormone / Q000097:blood*; D010060:Ovulation; D049590:Postpartum Period; D011247:Pregnancy; D011700:Putrescine / Q000494:pharmacology; D012621:Seasons; D012756:Sheep / Q000502:physiology*; D013997:Time Factors
chemical_list: D004958:Estradiol; D007986:Luteinizing Hormone; D011700:Putrescine; D003425:Flurogestone Acetate