title: Development of two-cell eggs transferred into the uteri of ovariectomized rats.
mesh_terms: D000818:Animals; D001755:Blastocyst / Q000187:drug effects / Q000502:physiology; D002369:Castration; D002470:Cell Survival / Q000187:drug effects; D010064:Embryo Implantation / Q000187:drug effects; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D010063:Ovum / Q000166:cytology* / Q000187:drug effects; D011374:Progesterone / Q000494:pharmacology; D011555:Pseudopregnancy; D051381:Rats
chemical_list: D011374:Progesterone; D004958:Estradiol