[Caries and periodontal prophylaxis in the Federal Republic of Germany].
D003731:Dental Caries / Q000517:prevention & control*; D003777:Dental Prophylaxis; D005860:Germany, West; D006801:Humans; D010510:Periodontal Diseases / Q000517:prevention & control*; D011313:Preventive Dentistry
Die Karies- und Parodontalprophylaxe in der Bundesrepublik Deutschland.