Impairment of Endothelial Function by Cigarette Smoke Is Not Caused by a Specific Smoke Constituent, but by Vagal Input From the Airway Arteriosclerosis, Thrombosis, and Vascular Biology VAPING VS. SMOKING Both smoking and vaping have side effects and risks. The long term health effects of electronic cigarettes (e cigarettes) are not fully understood, but the science indicates they are not a E cigarettes: The Technology, the Market, and the Practice of Vaping Springer Nature Link Vapotage passif : danger ou absence de risque ? CigaretteElec