title: Preventing and treating periodontal disease with the Keyes technique: a preliminary assessment.
mesh_terms: D000328:Adult; D003365:Costs and Cost Analysis; D003729:Dental Care / Q000191:economics / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D009910:Oral Hygiene / Q000379:methods*; D010510:Periodontal Diseases / Q000517:prevention & control* / Q000628:therapy; D011795:Surveys and Questionnaires