title: Effect of a progestin on the bovine ovary.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000139:chemically induced*; D004971:Estrus / Q000187:drug effects; D005260:Female; D005298:Fertility / Q000187:drug effects; D006965:Hyperplasia; D010049:Ovarian Diseases / Q000139:chemically induced / Q000662:veterinary*; D010053:Ovary / Q000187:drug effects*; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology*
chemical_list: D011374:Progesterone