[Epidemiology of periodontal diseases in West Germany].
Flores-de-Jacoby
L
L
D000293:Adolescent; D000328:Adult; D002648:Child; D005860:Germany, West; D005891:Gingivitis / Q000453:epidemiology; D006801:Humans; D010510:Periodontal Diseases / Q000453:epidemiology*
Epidemiologie der Parodontalkrankungen in der Bundesrepublik.