of 59 women referred with vulval warts whose cervices were assessed colposcopically for the presence of cervical intraepithelial neoplasia ( cin ) before local treatment of the wart lesions , 17 had histologically proved cin , 12 had histologically proved cervical wart virus infection , and 30 had abnormality on colposcopy or cytology .
C0007874
cervices
C0206708
cin