FDA permits the marketing of an e cigarette for the first time, paving the way for vaping products to be legally sold in the U.S. Roswell Park Comprehensive Cancer Center Buffalo, Vaping just once raises oxidative stress levels in nonsmokers, increasing disease risk UCLA How safe is vaping? UCLA Sweet and Fruity E Cigarettes Thrive Despite Teen Vaping Crackdown WSJ The dangers of electronic cigarettes Article The United States Army E cigarettes and explosions: An emerging danger > Joint Base San Antonio > News