Regional differences with respect to blastocyst survival and implantation effected by location of ligatures in several regions of the rat uterus.
D000818:Animals; D002584:Cervix Uteri / Q000601:surgery; D010064:Embryo Implantation; D005260:Female; D005306:Fertilization; D007434:Intrauterine Devices; D008722:Methods; D010053:Ovary; D010063:Ovum; D011247:Pregnancy; D051381:Rats; D013537:Sutures; D014599:Uterus / Q000601:surgery*