Prevalence of periodontitis in an adult population from an urban area in North Italy: findings from a cross‐sectional population‐based epidemiological survey
1. Department of Surgical Sciences, C.I.R. Dental School, University of Turin, Turin, Italy;2. Private Practice, Turin, Italy;3. Unit of Clinical Epidemiology, AOU Città della Salute e della Scienza – Turin and CPO Piedmont, Turin, Italy