Vaping leaves cancer causing chemicals in lungs, study shows Cardiologists grapple with potential CV risks posed by e cigarettes JSU launches anti vape campaign to reduce substance abuse in Mississippi youth JSU Newsroom Did you know about half of all Kansas high school students have tried e cigarettes? Mohinder Vindhyal, M.D., M.Ed., and Paul Ndunda, M.D., assistant professors in our Department of Internal Medicine, talked to Vaping Linked to Brain, Artery and Lung Damage Study links e cigarette use to heart trouble Jamaica Observer