Cervical cytology and the results obtained in a central London teaching hospital.
D000328:Adult; D003951:Diagnostic Errors; D004739:England; D005260:Female; D005500:Follow-Up Studies; D006784:Hospitals, Teaching; D006801:Humans; D008875:Middle Aged; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis* / Q000453:epidemiology; D014626:Vaginal Smears; D014852:Wales