Epidemiology of cigarette smoking in adolescents: the German experience.
Zimmermann
T
T
Klinik mit Poliklinik fur Kinder & Jugendliche, Erlangen, Numberg, Germany.
D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D005858:Germany / Q000453:epidemiology; D006801:Humans; D008297:Male; D012907:Smoking / Q000453:epidemiology* / Q000639:trends