Meta-analysis indicates that "As currently being used, e-cigarettes are associated with significantly less quitting among smokers" - discu.eu

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Meta-analysis indicates that "As currently being used, e-cigarettes are associated with significantly less quitting among smokers" http://www.thelancet.com/journals/lanres/article/piis2213-2600(15)00521-4/abstract 34 comments 14/1/2016 science