title: [Significance of and risks involved in saving teeth with advanced periodontal disease].
mesh_terms: D003779:Denture Design; D003829:Denture, Partial; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010510:Periodontal Diseases / Q000628:therapy; D010514:Periodontal Pocket / Q000628:therapy*; D010518:Periodontitis / Q000628:therapy*; D012389:Root Canal Obturation