Cigarettes vs. Vapes: Harmful Effects Explored Clutch Vape Comparison of select analytes in aerosol from e cigarettes with smoke from conventional cigarettes and with ambient air ScienceDirect Differential Toxicity of Electronic Cigarette Aerosols Generated from Different Generations of Devices In Vitro and In Vivo Environment & Health Characteristics and Composition of Aerosol Generated by Electronic Cigarettes: What is the Impact on Human Health? Frontiers Research Topic