E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
Vaping may raise cancer and heart disease risk, study suggests | Medical research | The Guardian
Electronic cigarettes: Help or hazard? - Harvard Health
E-Cigarettes: A 'Gateway Drug' to Addiction | Time
Strange Respiratory Disease Linked to E-Cigs and Vaping - IEEE Spectrum
Evidence, alarm, and the debate over e-cigarettes | Science
E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
E-cigarettes hurt heart health, possibly more than regular cigarettes
Juul wins temporary hold on the FDA ban : NPR
E-cigarettes: How they work, risks, and research
Study of adult e-cigarette users' attempts and experiences of quitting
5 Vaping Facts You Need to Know | Johns Hopkins Medicine
E-cigarettes more effective than nicotine gums, patches, study finds
E-Cig Stigma: California Declares Vaping a Public Health Risk
Public Health Experts Urge U.S. Health Officials to Correct E-Cigarette Misinformation - Georgia State University News - Andrew Young School of Policy Studies, Faculty & Research, University Research - Health & Wellness
What is an e-cigarette? | BBC Science Focus Magazine
E-cigarettes, heat-not-burn and smokeless tobacco products | European Respiratory Society
Are Electronic Cigarettes a Gateway to Tobacco Use?
Electronic cigarette - Wikipedia
Are e-cigarettes safer than tobacco? New study fires up debate - CBS News
