[Surgical therapy of the incompetent cervix].
D005260:Female; D006801:Humans; D008026:Ligation; D008722:Methods; D011247:Pregnancy; D011859:Radiography; D013537:Sutures; D013997:Time Factors; D002577:Uterine Cervical Diseases / Q000000981:diagnostic imaging / Q000601:surgery*