Potential impact of reduced tobacco use on life and health expectancies in Belgium, Otavova, Martina, Van Oyen Herman, Yokota Renata T. C., Charafeddine Rana, Joossens Luk, Molenberghs Geert, Nusselder Wilma J., Boshuizen Hendriek C., and Devleesschauwer Brecht , International Journal of Public Health, Jan-03-2020, Volume 65, Issue 2, Number 138, (2020)