<unk>  is a procedure to scrape and collect the tissue (endometrium) from inside the uterus.<unk>  (D) is a widening of the cervix to allow instruments into the uterus.
Curettage (C) is the scraping of the walls of the uterus.
Dilation and curettage
Curettage
Tubal ligation
Vaginectomy
Vasectomy
Cervical cerclage
Dexamethasone implant
Streptozocin