Vaping might feel safer than smoking but whats really happening inside our lungs?, The EVALUATE study led by the @unibirmingham will be the first to track ex smokers over a whole year to uncover Study: Vaping, smoking cause similar DNA damage to humans UPI.com Vaping increases risk of DNA mutations which could lead to cancer, study suggests The Independent The Independent Vaping may raise cancer and heart disease risk, study suggests Medical research The Guardian The Hidden Dangers of Vaping on Teeth and Gums Hidden toxins in e cigarette fluids may harm lung cells UCR News UC Riverside