Trends in cigarette smoking among U.S. high school students United States.
D000293:Adolescent; D005260:Female; D005544:Forecasting; D017408:Guidelines as Topic; D006266:Health Education / Q000639:trends*; D006801:Humans; D008297:Male; D024802:Nurse's Role; D012907:Smoking / Q000639:trends*; D000074606:Smoking Prevention; D012939:Social Planning; D014481:United States