title: Estradiol and progesterone in blood serum during the bovine estrous cycle.
mesh_terms: D000818:Animals; D002417:Cattle / Q000502:physiology*; D002845:Chromatography; D004958:Estradiol / Q000097:blood*; D004971:Estrus; D005260:Female; D007986:Luteinizing Hormone / Q000097:blood; D008722:Methods; D011247:Pregnancy; D011374:Progesterone / Q000097:blood*; D011388:Prolactin / Q000097:blood; D011485:Protein Binding; D011863:Radioimmunoassay
chemical_list: D011374:Progesterone; D004958:Estradiol; D011388:Prolactin; D007986:Luteinizing Hormone