Peer Reviewed: National and State-Specific Unit Sales and Prices for Electronic Cigarettes United States 2012–2016

摘要

IntroductionFew studies have explored patterns of electronic cigarette (e-cigarette) sales and prices by product type over time. We used US retail scanner data to assess national and state-specific trends in e-cigarette unit sales and prices for 4 product types sold from 2012 through 2016.