title: Plasma oestradiol, luteinizing hormone and progesterone during pregnancy in the Beagle bitch.
mesh_terms: D000818:Animals; D004285:Dogs / Q000502:physiology*; D004958:Estradiol / Q000097:blood*; D005260:Female; D007986:Luteinizing Hormone / Q000097:blood*; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone / Q000097:blood*; D011863:Radioimmunoassay; D013997:Time Factors
chemical_list: D011374:Progesterone; D004958:Estradiol; D007986:Luteinizing Hormone