title: [In the preparation lies the result].
authors.forename: M A
authors.initials: MA
authors.lastname: Eijkman
mesh_terms: D003729:Dental Care / Q000706:statistics & numerical data*; D003731:Dental Caries / Q000453:epidemiology* / Q000517:prevention & control; D006291:Health Policy; D006801:Humans; D008402:Mass Media; D009426:Netherlands / Q000453:epidemiology; D010353:Patient Education as Topic / Q000379:methods / Q000592:standards; D010510:Periodontal Diseases / Q000453:epidemiology* / Q000517:prevention & control; D011641:Public Relations; D013218:State Dentistry / Q000458:organization & administration / Q000592:standards*