Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times For teens Allen Carr's Easyway Will Vaping Lead Teens to Smoking Cigarettes? Johns Hopkins Medicine Kids and vaping: What every parent should know : Inside Children's Blog Akron Children's Straight talk about vaping for parents Health Outcomes & Biomedical Informatics College of Medicine University of Florida The dangers of vaping for teens The HopeFULL Institute