title: [Is the number of cases of edentulousness being reduced?].
mesh_terms: D000293:Adolescent; D003731:Dental Caries / Q000453:epidemiology; D003777:Dental Prophylaxis; D006801:Humans; D009066:Mouth, Edentulous / Q000453:epidemiology*; D012571:School Dentistry; D013557:Switzerland
vernacular_title: Ist Zahnlosigkeit im Zurückgehen begriffen?