title: Reduction of caries, gingivitis and calculus after eight years of preventive measures--observations in seven communities.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004245:DMF Index; D003728:Dental Calculus / Q000453:epidemiology / Q000517:prevention & control*; D003731:Dental Caries / Q000453:epidemiology / Q000517:prevention & control*; D005460:Fluorides, Topical / Q000627:therapeutic use; D005891:Gingivitis / Q000453:epidemiology / Q000517:prevention & control*; D006267:Health Education, Dental; D006801:Humans; D013557:Switzerland; D013607:Tablets; D014078:Tooth Eruption; D014094:Tooth, Deciduous; D014099:Toothbrushing
chemical_list: D005460:Fluorides, Topical; D013607:Tablets