title: Primary prevention of periodontal disease.
authors.affiliation: Newcastle Upon Tyne Dental Hospital.
authors.forename: D G
authors.initials: DG
authors.lastname: Smith
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D003773:Dental Plaque / Q000517:prevention & control; D006267:Health Education, Dental; D006801:Humans; D009042:Motivation; D009910:Oral Hygiene; D010510:Periodontal Diseases / Q000517:prevention & control*