BREAKING: New research suggests flavored e cigarettes may be linked to lasting lung injury. Scientists examined how certain flavoring chemicals affect airway cells. Some compounds were associated with inflammation and impaired repair. The The Hidden Dangers: E Cigarettes, Heated Tobacco, and Their Impact on Oxidative Stress and AtherosclerosisA Systematic Review and Narrative Synthesis of the Evidence Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA E cigarettes 'CAN trigger deadly lung disease just like cigarettes', experts warn Vaping and lung disease: This doctor saw the link four years ago Los Angeles Times Air Force warns Airmen of electronic cigarette risks > National Air and Space Intelligence Center > Article Display