The respiratory epithelium in the era of vaping: insights from in vitro, in vivo and human studies European Respiratory Society Acute exposure to e cigarettes causes inflammation and pulmonary endothelial oxidative stress in nonsmoking, healthy young subjects American Journal of Physiology Lung Cellular and Molecular Physiology American Physiological Society Study suggests e cigarettes can cause brain inflammation with flavors affecting severity Salon.com Study finds surprising new link between vaping and cancer The Brighter Side of News E cigarette Warning: Vaping Triggers Inflammation in the Gut Vaping could be worse for your health than actual cigarette smoking research claims The Mirror