Cervical cerclage.
D000026:Abortion, Habitual / Q000517:prevention & control*; D000328:Adult; D000773:Anesthesia, Obstetrical; D036861:Delivery, Obstetric / Q000379:methods; D005260:Female; D006801:Humans; D008722:Methods; D011182:Postoperative Care; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D002581:Uterine Cervical Incompetence / Q000453:epidemiology / Q000209:etiology / Q000601:surgery*