Vaping may raise cancer and heart disease risk, study suggests | Medical research | The Guardian
E-cigarettes May Affect Teen Tobacco Use | National Institutes of Health (NIH)
E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
Construction of electronic cigarettes - Wikipedia
What are e-cigarettes and the controversies that surround them? - On Medicine
E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
The Health Risks Of E-Cigarettes VS Traditional Cigarettes | Henry Ford Health - Detroit, MI
E-cigarettes, heat-not-burn and smokeless tobacco products | European Respiratory Society
Cirrus Rechargeable E-Cigarettes – White Cloud Electronic Cigarettes
E-Cigarette, or Vaping, Products Visual Dictionary
Toxins in e-cigarettes could damage users eyesight
E-cigarettes and vapor products - King County
E-cigarette & Vape risks - BeFreeSD
E-cigarettes: Most teens vape for flavor, not nicotine
E-cigarettes less addictive than cigarettes | Penn State University
Electronic cigarette - Wikipedia
The Health Effects of Electronic Cigarettes | NEJM
Smokeless Cigarettes - Ecig Starter Kit | My Smokeless
E-cigarettes: How they work, risks, and research
E-cigarette/Vaping Q&A | Allegro Pediatrics
E-Cigarettes, as Consumer Products, Do Not Help People Quit Smoking, Study Finds | UC San Francisco
Health Risks of E-Cigarettes and Vaping | American Lung Association
Eleafworld E cig | Best E-Cigarette Brands | E-Cigarette
Community Medical Centers - The rise of e-cigarettes: addictive and deadly
Where There's Vapor, Is There Fire? We Need Evidence on E-Cigarettes | RAND
