[Operative treatment of cervical insufficiency in habitual abortion].
D000026:Abortion, Habitual; D000028:Abortion, Induced / Q000209:etiology*; D000022:Abortion, Spontaneous; D002584:Cervix Uteri; D004194:Disease; D005260:Female; D006801:Humans; D011247:Pregnancy
ABORTION/etiology; CERVIX UTERI/diseases