title: Compounds interfering with ovum implantation and development. 3. The role of estrogens.
mesh_terms: D000818:Animals; D003075:Coitus; D003276:Contraceptives, Oral / Q000494:pharmacology*; D004054:Diethylstilbestrol / Q000494:pharmacology*; D010064:Embryo Implantation / Q000187:drug effects*; D004717:Endometrium / Q000187:drug effects; D004958:Estradiol / Q000494:pharmacology*; D004997:Ethinyl Estradiol / Q000494:pharmacology*; D005260:Female; D000882:Haplorhini; D006801:Humans; D066298:In Vitro Techniques; D011247:Pregnancy; D011902:Rape
chemical_list: D003276:Contraceptives, Oral; D004997:Ethinyl Estradiol; D004958:Estradiol; D004054:Diethylstilbestrol