Various types of embryo-endometrial contacts during delay of implantation in the mouse.
D000818:Animals; D002369:Castration; D010064:Embryo Implantation; D004622:Embryo, Mammalian / Q000502:physiology*; D004717:Endometrium / Q000502:physiology*; D005260:Female; D051379:Mice; D008854:Microscopy, Electron; D008855:Microscopy, Electron, Scanning; D010063:Ovum / Q000502:physiology; D011247:Pregnancy; D014599:Uterus / Q000502:physiology