Dual use of combustible and electronic cigarettes is worse for your health WPR E cigarette flavors are toxic to white blood cells, warn scientists Juuling: The New Threat Of Nicotine Addiction Georgia Public Broadcasting What Are the Differences Between an E Cigarette and a Vape Kit? What to Know About Electronic Cigarettes (E Cigarettes) First genome wide comparison of vapers and smokers finds similar DNA changes linked to disease risk