Exposure to Electronic Cigarettes Impairs Pulmonary Anti Bacterial and Anti Viral Defenses in a Mouse Model PLOS One Lab study shows cigarette smoke damaged lung cells more than e cigarette vapor Electronic cigarettes and cardiovascular disease: epidemiological and biological links Pflgers Archiv European Journal of Physiology Springer Nature Link Impact of Heated Tobacco Products, E Cigarettes, and Cigarettes on Inflammation and Endothelial Dysfunction Is lung inflammation worse in e cigarette users than smokers, as a new study suggests? A Single Session of Vaping Can Hurt Your Lungs