Potential deaths averted in USA by replacing cigarettes with e-cigarettes
David T Levy, Ron Borland, Eric N Lindblom, Maciej L Goniewicz, Rafael Meza, Theodore R Holford, Zhe Yuan, Yuying Luo, Richard J O’Connor, Raymond Niaura, David B Abrams
Tobacco Control Jan 2018, 27 (1) 18-25; DOI: 10.1136/tobaccocontrol-2017-053759