PMTA: Premarket Tobacco Product Application Tobacco Insider F.D.A. Authorizes E Cigarettes to Stay on U.S. Market for the First Time The New York Times 2FIRSTS FDA warns six 'smart e cigarette' brands, including FUME, Craftbox, and North Vape Senators grill FDA regulators and Justice Department officials over rise of unauthorized e cigarettes PBS News Vaping v smoking: Why the FDA is trying to limit access to flavoured e cigarettes New Scientist