Addressing the challenges of E cigarette safety profiling by assessment of pulmonary toxicological response in bronchial and alveolar mucosa models Scientific Reports Construction of electronic cigarettes Wikipedia Young users of electronic cigarettes exhibit reduced cardiorespiratory fitness Journal of Applied Physiology American Physiological Society Interplay of Metals and Organics in E Cigarette Aerosols Enhances the Production of Reactive Oxygen Species within Ultrafine Particles: Implications for Passive Vaping Exposures Environmental Science & Technology