[Periodontal disease. From gingivitis to periodontitis].
Daniel
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A
D000818:Animals; D005891:Gingivitis / Q000209:etiology; D006801:Humans; D010510:Periodontal Diseases / Q000209:etiology*; D010518:Periodontitis / Q000209:etiology
La maladie parodontale. De la gingivite à la parodontite.