title: Thoughts on periodontal disease.
authors.forename: D
authors.initials: D
authors.lastname: Malena
mesh_terms: D016301:Alveolar Bone Loss / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D010510:Periodontal Diseases / Q000175:diagnosis* / Q000628:therapy; D010517:Periodontics / Q000639:trends