Health experts concerned e-cigarette use will go up as students return to school | WPMI
E-cigarette | Characteristics, Safety Issues, & Regulation | Britannica
Disposable Vape Pens: What Are You Inhaling? - Sciworthy
Vape vs. Cigarettes: Is Vaping a Healthier Way to Quit Smoking? - GoodRx
How to use a vape pen: Tips on getting the most out of a marijuana vaporizer – The Denver Post
Nicotine-Free E-Cigarettes Can Damage Blood Vessels - Penn Medicine
Construction of electronic cigarettes - Wikipedia
5,301 Vape Pen Images, Stock Photos & Vectors | Shutterstock
Can Vaping Cause Lung Disease And Breathing Problems?
Why Flavored E-Cigarettes are Bad for You | Roswell Park Comprehensive Cancer Center - Buffalo, NY
IQOS (heated tobacco) replaces vaping as the next cigarette alternative | Bridge Michigan
Inside the Vaper's Den: E-Cigarette Salvation and New Dangers
NJ Department of Health - Vaping
Is Vape A Drug? | Sandstone Care
Carolina scientists show how vaping induces reactions in lungs that can lead to disease | UNC-Chapel Hill
E-cigarettes and vapor products - King County
The Vaping Epidemic – Dartmouth Undergraduate Journal of Science
US Health Officials Report New Vaping Deaths, Repeat Warning | Chicago News | WTTW
Pot Smoke And Mirrors: Vaporizer Pens Hide Marijuana Use : Shots - Health News : NPR
Juul nicotine hit may be 'worst for kids, best for smokers' - WHYY
Vaping exposes users to more toxic metals than smoking cigarettes
