Founded at the Abramson Cancer Center at the University of Pennsylvania

Association of e-Cigarette Vaping and Progression to Heavier Patterns of Cigarette Smoking

Association of e-Cigarette Vaping and Progression to Heavier Patterns of Cigarette Smoking

JAMA | 2016

Adam M. Leventhal; Matthew D. Stone; Nafeesa Andrabi; Jessica Barrington-Trimis; David R. Strong; Steve Sussman; Janet Audrain-McGovern