title: Progesterone, 20 beta-hydroxypregn-4-en-3-one, and luteinizing hormone levels in superovulated prepuberal and postpuberal cattle.
mesh_terms: D000818:Animals; D001205:Ascorbic Acid; D002417:Cattle / Q000502:physiology*; D006063:Chorionic Gonadotropin / Q000008:administration & dosage; D003338:Corpus Luteum / Q000032:analysis; D005260:Female; D006064:Gonadotropins, Equine / Q000008:administration & dosage; D007273:Injections, Intramuscular; D007986:Luteinizing Hormone / Q000008:administration & dosage / Q000032:analysis*; D010053:Ovary / Q000032:analysis; D010060:Ovulation / Q000187:drug effects; D011374:Progesterone / Q000032:analysis*
chemical_list: D006063:Chorionic Gonadotropin; D006064:Gonadotropins, Equine; D011374:Progesterone; D007986:Luteinizing Hormone; D001205:Ascorbic Acid