SHIKHA, D. D.; SEMWAL, J.; SRIVASTAVA, A.; SINGH, M.; KANDPAL, S. A Study On Rural & Urban Differences In Tobacco Use And Its Socio-Demographic Determinants In District Dehradun: Rural & Urban Differences In Tobacco Use. National Journal of Integrated Research in Medicine, [S. l.], v. 5, n. 1, p. 73–78, 2014. Disponível em: http://nicpd.ac.in/ojs-/index.php/njirm/article/view/2283. Acesso em: 17 may. 2024.