Lysosomes of the uterus.
D000818:Animals; D010064:Embryo Implantation; D004717:Endometrium / Q000648:ultrastructure; D004971:Estrus; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D008247:Lysosomes / Q000648:ultrastructure*; D008598:Menstruation; D010507:Periodicity; D049590:Postpartum Period; D011247:Pregnancy; D051381:Rats; D014599:Uterus / Q000648:ultrastructure*