title: Efficacy of screening in preventing invasive cervical cancer: a case-control study in Milan, Italy.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007558:Italy; D008403:Mass Screening / Q000458:organization & administration*; D009361:Neoplasm Invasiveness; D009367:Neoplasm Staging; D012107:Research Design; D014505:Urban Population; D002583:Uterine Cervical Neoplasms / Q000473:pathology / Q000517:prevention & control*; D014626:Vaginal Smears