Within the uterus

Located or taking place inside the uterus.

A contraceptive device consisting of a spiral or similar shape of plastic or metal inserted through the vagina into the uterus in order to prevent the implantation of a fertilized egg.

(medicine) The insertion of sperm directly into a woman's uterus, typically as a way of increasing the chances of conception.

plural of intrauterine device

plural of intrauterine insemination