Marijuana THC Vaping Rising Among San Diego Arrestees, SANDAG Says Drug Charges for Vape Pens, E cigarettes, and THC in NJ THC in Vape NJ What is a Vape Pen? Weed Pen Definition Weedmaps Uptick Reported in Cannabis Vaping for All Adolescents Respiratory Therapy E cigarette user found to have rare form of lung scarring typically found in metal workers ERS European Respiratory Society Cannabis use via E cigarette on the Rise Among Adolescents