title: The value of surgical therapy.
authors: Jose
authors: J
authors: Nart
mesh_terms: D016301:Alveolar Bone Loss / Q000601:surgery; D006801:Humans; D061646:Operative Time; D017622:Periodontal Attachment Loss / Q000601:surgery; D010510:Periodontal Diseases / Q000517:prevention & control / Q000601:surgery*; D010518:Periodontitis / Q000601:surgery; D015996:Survival Rate; D016896:Treatment Outcome