What are e-cigarettes and the controversies that surround them? - On Medicine
Vaping exposes users to more toxic metals than smoking cigarettes
Community Medical Centers - The rise of e-cigarettes: addictive and deadly
What is an "e-cigarette?" - You Quit Two Quit
E-cigarettes: Facts, stats and regulations
The Health Effects of Electronic Cigarettes | NEJM
Australia to ban recreational vaping in major crackdown on e-cigarettes as teen use soars | CNN
Smokeless Cigarettes - Ecig Starter Kit | My Smokeless
E-cigarettes, heat-not-burn and smokeless tobacco products | European Respiratory Society
What's So Bad About E-Cigarettes?
E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
Eleafworld E cig | Best E-Cigarette Brands | E-Cigarette
E cigarettes hi-res stock photography and images - Alamy
Usage of electronic cigarettes - Wikipedia
E-Cigarettes, as Consumer Products, Do Not Help People Quit Smoking, Study Finds | UC San Francisco
Vaping may raise cancer and heart disease risk, study suggests | Medical research | The Guardian
Toxins in e-cigarettes could damage users eyesight
E-cigarettes 'may do more harm than good,' study suggests
.jpg?width=1920&name=E-Cigarette(300k).jpg "What Are the Differences Between an E-Cigarette and a Vape Kit?")
What Are the Differences Between an E-Cigarette and a Vape Kit?
E-cigarette & Vape risks - BeFreeSD
Where There's Vapor, Is There Fire? We Need Evidence on E-Cigarettes | RAND
E-cigarettes less addictive than cigarettes | Penn State University
E-cigarette flavors are toxic to white blood cells, warn scientists - Science & research news | Frontiers
E-cigarettes: Most teens vape for flavor, not nicotine
