Periodontal Disease

Periodontal disease is a type of disease that affects one or more of the periodontal tissues:

While many different diseases affect the tooth-supporting structures, plaque-induced inflammatory lesions make up the vast majority of periodontal diseases and have traditionally been divided into two categories:

While in some sites or individuals, gingivitis never progresses to periodontitis, data indicates that gingivitis always precedes periodontitis.

This text uses material from Wikipedia licensed under CC BY-SA

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