title: Aspects of bone in periodontal disease.
mesh_terms: D000539:Alveolar Process / Q000503:physiopathology; D000543:Alveoloplasty; D001862:Bone Resorption / Q000209:etiology* / Q000503:physiopathology / Q000601:surgery; D006801:Humans; D010510:Periodontal Diseases / Q000209:etiology* / Q000503:physiopathology / Q000601:surgery