• Smoking and health in adolescence : The Nord-Trøndelag Health Study, 1995-1997 

      Holmen, Turid Lingaas (Dissertations at the Faculty of Medicine, 0805-7680; 190, Doctoral thesis, 2001)
      The onset of cigarette smoking begins primarily in adolescence, and prevalence of smoking among adolescents has been increased during the last ten years. The prevalence of adolescent smoking increases with age and is more ...