Cervical cytology in Northern Ireland: an operational review.
D000328:Adult; D002584:Cervix Uteri / Q000166:cytology; D005260:Female; D006801:Humans; D008875:Middle Aged; D009660:Northern Ireland; D002583:Uterine Cervical Neoplasms / Q000517:prevention & control; D014626:Vaginal Smears