[Smoking habits of children and adolescents].
D000293:Adolescent; D002648:Child; D003430:Cross-Sectional Studies; D005260:Female; D005859:Germany, East; D006266:Health Education; D006801:Humans; D008297:Male; D012307:Risk Factors; D012907:Smoking / Q000453:epidemiology*; D000074606:Smoking Prevention
Rauchgewohnheiten von Kindern und Jugendlichen.