The effect of an estrogen antagonist (U11555A) on early pregnancy in rats.
D000818:Animals; D003276:Contraceptives, Oral / Q000494:pharmacology*; D010064:Embryo Implantation / Q000187:drug effects*; D004965:Estrogen Antagonists; D005260:Female; D007192:Indenes / Q000494:pharmacology*; D010063:Ovum / Q000187:drug effects*; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000187:drug effects*; D051381:Rats
D003276:Contraceptives, Oral; D004965:Estrogen Antagonists; D007192:Indenes