FDA announces e cigarette authorization YouTube E cigarette use and respiratory symptoms in adults: A systematic review and meta analysis E cigarettes and Vaping: The New Tobacco Battleground Community Commons FDA announces its first OK of fruit flavored e cigarettes for adults F.D.A. Delays Decision on Juul's E Cigarettes but Orders Others Off the Market The New York Times FDA Greenlights First Menthol E Cigarettes Respiratory Therapy