title: LH, prolactin, estradiol and progesterone in bovine blood serum during early pregnancy.
mesh_terms: D000818:Animals; D002417:Cattle / Q000502:physiology*; D002850:Chromatography, Gel; D004958:Estradiol / Q000097:blood*; D004971:Estrus; D005260:Female; D007986:Luteinizing Hormone / Q000097:blood*; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone / Q000097:blood*; D011388:Prolactin / Q000097:blood*; D011485:Protein Binding; D011863:Radioimmunoassay
chemical_list: D011374:Progesterone; D004958:Estradiol; D011388:Prolactin; D007986:Luteinizing Hormone