title: The effect of an ovine LH and a placental protein on the maintenance of the corpus luteum in the ewe.
mesh_terms: D000818:Animals; D003338:Corpus Luteum / Q000187:drug effects* / Q000502:physiology; D004971:Estrus; D005260:Female; D007986:Luteinizing Hormone / Q000494:pharmacology*; D010053:Ovary / Q000637:transplantation; D010924:Placental Extracts / Q000494:pharmacology*; D011247:Pregnancy; D011374:Progesterone / Q000097:blood; D011506:Proteins / Q000494:pharmacology; D012756:Sheep / Q000502:physiology*; D014184:Transplantation, Homologous
chemical_list: D010924:Placental Extracts; D011506:Proteins; D011374:Progesterone; D007986:Luteinizing Hormone