Notes from the Field: Use of Electronic Cigarettes and Any Tobacco Product Among Middle and High School Students United States, 20112018 MMWR Disposable e cigarettes and their nicotine delivery, usage pattern, and subjective effects in occasionally smoking adults Scientific Reports E cigarette popularity still grows despite FDA anti vaping campaign e Cigarettes Extractables and Leachables (E&L) Testing Jordi Labs FDA authorizes first e cigarettes, cites benefit for smokers Part 4: 2000 2016 The Center for the Study of Tobacco and Society