Periodontal diagnosis in the context of the BSP implementation plan for the 2017 classification system of periodontal diseases and conditions: presentation of a pair of young siblings with periodontitis

Key Points Illustrates the application of the BSP implementation plan for diagnosing periodontitis patients according to the 2017 classification. Highlights the potential for aggregation of periodontitis in families. Suggests that relatives of young patients with severe periodontitis are also examined.