E Cigarettes, Vapes, and other Electronic Nicotine Delivery Systems (ENDS) FDA 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 PMTA: Premarket Tobacco Product Application Tobacco Insider FDA Approved Vape Products Safe & Certified Devices Vaping v smoking: Why the FDA is trying to limit access to flavoured e cigarettes New Scientist