title: Serum progesterone levels in hysterectomized pseudopregnant rabbits.
mesh_terms: D000818:Animals; D003338:Corpus Luteum / Q000378:metabolism / Q000502:physiology*; D004971:Estrus; D005260:Female; D007044:Hysterectomy; D011247:Pregnancy; D011374:Progesterone / Q000097:blood*; D011555:Pseudopregnancy; D011817:Rabbits; D011863:Radioimmunoassay; D013246:Sterilization, Tubal; D013997:Time Factors
chemical_list: D011374:Progesterone