title: Pregnancy maintenance and progesterone concentrations in the musk shrew, Suncus murinus (order: Insectivora).
mesh_terms: D000311:Adrenal Glands / Q000378:metabolism; D000818:Animals; D002369:Castration; D047108:Embryonic Development; D005260:Female; D010053:Ovary / Q000378:metabolism; D011247:Pregnancy; D011270:Pregnancy, Animal; D011374:Progesterone / Q000097:blood / Q000378:metabolism*; D012788:Shrews / Q000502:physiology*
chemical_list: D011374:Progesterone