More Nonsmoking Teens Inhaling Flavored Nicotine Through Vaping The New York Times Frontiers E cigarette exposure disrupts antitumor immunity and promotes metastasis E cigarettes linked to lung problems, first long term study on vaping finds Cardiopulmonary Impact of Electronic Cigarettes and Vaping Products: A Scientific Statement From the American Heart Association Circulation Vaping risk compared to smoking: challenging a false and dangerous claim by Professor Stanton Glantz The Counterfactual CQ Researcher