title: Enhanced uptake of radioactive progesterone by rat uterus as a result of estrogen priming.
mesh_terms: D000818:Animals; D002127:Calcium Isotopes; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D051381:Rats; D014599:Uterus / Q000187:drug effects / Q000378:metabolism*
chemical_list: D002127:Calcium Isotopes; D004958:Estradiol