From the Centers for Disease Control and Prevention. Prevalence of cigarette smoking among secondary school students--Budapest, Hungary, 1995.
D000293:Adolescent; D017677:Age Distribution; D005260:Female; D006801:Humans; D006814:Hungary / Q000453:epidemiology; D008297:Male; D015995:Prevalence; D012574:Schools; D017678:Sex Distribution; D012907:Smoking / Q000453:epidemiology*