Electronic Cigarette Aerosol Modulates the Oral Microbiome and Increases Risk of Infection: iScience Differential Toxicity of Electronic Cigarette Aerosols Generated from Different Generations of Devices In Vitro and In Vivo Environment & Health What research tells us about young people and e cigarette flavours Physicians for a Smoke Free Canada Electronic cigarettes for smoking cessation The BMJ Investigating Behavioral and Neuronal Changes in Adolescent Mice Following Prenatal Exposure to Electronic Cigarette (E Cigarette) Vapor Containing Nicotine