title: Closure of the uterine lumen at implantation in senescent golden hamsters.
mesh_terms: D000375:Aging; D000818:Animals; D006224:Cricetinae; D010064:Embryo Implantation; D004971:Estrus; D005260:Female; D008854:Microscopy, Electron; D010060:Ovulation; D011247:Pregnancy; D013194:Staining and Labeling; D014599:Uterus / Q000166:cytology* / Q000502:physiology