title: [Treatment and prognosis in periodontitis in the area of a bi- and trifurcation].
mesh_terms: D001047:Apicoectomy; D005890:Gingivectomy; D005893:Gingivoplasty; D006801:Humans; D008875:Middle Aged; D008963:Molar; D010518:Periodontitis / Q000175:diagnosis / Q000601:surgery*; D011379:Prognosis; D013357:Subgingival Curettage; D014092:Tooth Root / Q000473:pathology; D014727:Vestibuloplasty
vernacular_title: Behandlung und Prognose der Parodontitis im Bereich von Bi- und Trifurkationen.