E Cigarettes Are Effective at Helping Smokers Quit, a Study Says The New York Times Young adults vape without knowing what's in their e cigarettes Assessment of School Staff Knowledge and Perceptions of Student E cigarette Use and Resource Needs, and E cigarettes Confiscated at 12 North Carolina High Schools 2019 Published in North Carolina Medical Journal Systematic Review and Critical Analysis of Longitudinal Studies Assessing Effect of E Cigarettes on Cigarette Initiation among Adolescent Never Smokers