Smith – Prevalence and changes in flavored e-cigarette use: findings from the 2016 2018 ITC Four Country Smoking and Vaping Surveys

Prevalence and changes in flavored e-cigarette use: findings from the 2016 2018 ITC Four Country Smoking and Vaping Surveys

Danielle M. Smith, Connor Miller, Edward Sutanto, Anne C.K. Quah, Richard J. O’Connor, David Hammond, Sara C. Hitchman, Ron Borland, K. Michael Cummings, Ann McNeill, Andrew Hyland, Geoffrey T Fong, Maciej L. Goniewicz