The IQOS devices (to be inserted). Download Scientific Diagram Independent Research Needed to Understand Risks of IQOS Tobacco Heating Device School of Public Health University of Minnesota IQOS (heated tobacco) replaces vaping as the next cigarette alternative Bridge Michigan F.D.A. Panel Rejects Philip Morris' Claim That Tobacco Stick Is Safer Than Cigarettes The New York Times FDA Says IQOS Tobacco Products Reduce Exposure to Harmful Chemicals Found In Cigarette Smoke