THE INCOMPETENT CERVIX.
D000026:Abortion, Habitual; D002584:Cervix Uteri; D002585:Cesarean Section; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D007751:Labor, Induced; D007744:Obstetric Labor Complications; D011247:Pregnancy; D013514:Surgical Procedures, Operative; D002581:Uterine Cervical Incompetence
ABORTION, HABITUAL; CERVIX UTERI; CESAREAN SECTION; INFANT, NEWBORN; INFANT, PREMATURE; LABOR COMPLICATIONS; LABOR, INDUCED; PREGNANCY; SURGERY, OPERATIVE