The relation of pregnancy to abnormalities of the cervical epithelium.
D002584:Cervix Uteri / Q000502:physiology*; D004848:Epithelium; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D009119:Muscle Contraction; D009333:Neck; D011247:Pregnancy / Q000502:physiology
CERVIX, UTERINE/physiology; PREGNANCY/physiology