IQOS, une alternative sre la cigarette ?, La cigarette lectronique de Philip Morris revendique une rduction de 95 % des substances nocives par rapport au tabac classique. Si les analyses LA CIGARETTE LECTRONIQUE : E Cigarette Use Costs U.S. $15B Per Year, Reports UCSF in First Study of Its Kind UCSF School of Nursing Comparison of the chemical composition of aerosols from heated tobacco products, electronic cigarettes and tobacco cigarettes and their toxic impacts on the human bronchial epithelial BEAS 2B cells ScienceDirect