[Introduction to periodontics. 1].
D000328:Adult; D003777:Dental Prophylaxis; D012534:Dental Scaling / Q000295:instrumentation; D006801:Humans; D008297:Male; D010510:Periodontal Diseases / Q000175:diagnosis* / Q000628:therapy; D010514:Periodontal Pocket / Q000175:diagnosis; D010516:Periodontal Splints