E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
E-cigarettes examined: Do they contain formaldehyde?
E-Cigarette Smoke Causes Lung Cancer in Mice | NYU Langone News
The debate over e-cigarettes demands stronger evidence of their value
E-cigarettes less addictive than cigarettes | Penn State University
Young e-cigarette users are more likely to move on to cigarettes
Composition of electronic cigarette aerosol - Wikipedia
Teens using e-cigarettes show evidence of same toxic chemicals as smokers: Study - ABC News
Teen vaping declines while addiction rises
FDA takes more time to decide on e-cigarettes | CNN
Electronic cigarettes: Help or hazard? - Harvard Health
E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
Tell them to stay away": Teen vaping on the rise in US | MUSC | Charleston, SC
E-cigarette flavors are toxic to white blood cells, warn scientists - Science & research news | Frontiers
Nicotine absorption from electronic cigarette use: comparison between first and new-generation devices | Scientific Reports
E-cigarettes: How they work, risks, and research
E-Cig Stigma: California Declares Vaping a Public Health Risk
E-Cigarettes Are Effective at Helping Smokers Quit, a Study Says - The New York Times
E-Cigarettes & Vaping: Facts for Parents - HealthyChildren.org
Which Smoking Habit Puts You Most at Risk? – Cleveland Clinic
E-Cigarettes Expose People to More Than 'Harmless' Water Vapor | UC San Francisco
The dangers of dripping, artisinal vaping | CNN
E-cigarette users trying to quit smoking should vape every day, studies suggest | Smoking | The Guardian
