title: Plaque scores related to long-term results of periodontal therapy.
mesh_terms: D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D003773:Dental Plaque; D006801:Humans; D008875:Middle Aged; D010510:Periodontal Diseases / Q000628:therapy*; D010518:Periodontitis / Q000628:therapy; D013997:Time Factors