title: Scanning electron microscopy of ovoimplantation.
mesh_terms: D000818:Animals; D010064:Embryo Implantation / Q000187:drug effects; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D051379:Mice; D008855:Microscopy, Electron, Scanning; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology; D013499:Surface Properties
chemical_list: D011374:Progesterone; D004958:Estradiol