Electronic Cigarettes: Common Questions and Answers - American Family Physician
E-cigarette/Vaping Q&A | Allegro Pediatrics
The electronic cigarette epidemic - Chronic Disease
E-Cigarettes Expose People to More Than 'Harmless' Water Vapor | UC San Francisco
China and India turn against vaping. But Europe sees it as safer than cigarettes - Los Angeles Times
Are Electronic Cigarettes a Gateway to Tobacco Use?
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Why it's so hard to talk about e-cigarette risks - The Verge
Are e-cigarettes safer than tobacco? New study fires up debate - CBS News
Vaping: Switching to e-cigarettes not a healthy choice; can damage DNA, up cancer risk - The Economic Times
FDA Gives First Ever Authorization to E-Cigarette Products | Everyday Health
E-cigarettes could be available on NHS to tackle smoking rates - BBC News
How Bad Cigarettes, E-Cigarettes, and Water Pipes Are for Health
A brief history of the e-cigarette | OUPblog
Smoking Out E-Cigarettes | The Regulatory Review
e-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
Some smokers credit e-cigarettes with saving their lives – does that matter?
What are e-cigarettes and the controversies that surround them? - On Medicine
The debate over e-cigarettes demands stronger evidence of their value
E-cigarettes examined: Do they contain formaldehyde?
e-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
Electronic cigarette - Wikipedia
Are E- Cigarettes Dangerous? - Tobacco Free CA
The Truth About E-cigarettes: Quit Smoking this World Cancer Day
E-cigarettes may be 'no better' than regular cigarettes | E-cigarettes | The Guardian
