Displacement of 17-beta-estradiol from uterine receptor sites by an estrogen antagonist.
D000818:Animals; D001665:Binding Sites; D002247:Carbon Isotopes; D002369:Castration; D004958:Estradiol / Q000032:analysis / Q000378:metabolism* / Q000494:pharmacology; D004965:Estrogen Antagonists; D005260:Female; D066298:In Vitro Techniques; D007279:Injections, Subcutaneous; D009119:Muscle Contraction / Q000187:drug effects*; D010053:Ovary / Q000502:physiology; D011759:Pyrrolidines / Q000494:pharmacology*; D051381:Rats; D011955:Receptors, Drug; D014316:Tritium; D014599:Uterus / Q000032:analysis / Q000187:drug effects*
D002247:Carbon Isotopes; D004965:Estrogen Antagonists; D011759:Pyrrolidines; D011955:Receptors, Drug; D014316:Tritium; D004958:Estradiol