title: Proceedings: Endocrinology of pregnancy in the hyrax; plasma progesterone concentration and erythrocyte metabolism.
mesh_terms: D000818:Animals; D003338:Corpus Luteum / Q000032:analysis; D004912:Erythrocytes / Q000378:metabolism*; D005260:Female; D007043:Hyraxes / Q000502:physiology*; D008322:Mammals / Q000502:physiology*; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone / Q000097:blood*
chemical_list: D011374:Progesterone