[Incidence of the cervical factor in the sterile female].
D002584:Cervix Uteri / Q000473:pathology*; D005260:Female; D006801:Humans; D015994:Incidence; D007246:Infertility; D007247:Infertility, Female / Q000209:etiology*; D009333:Neck
CERVIX UTERI/pathology; STERILITY, FEMALE/etiology