Population Based Disease Odds for E Cigarettes and Dual Use versus Cigarettes NEJM Evidence Association between Harmful and Addictive Perceptions of E Cigarettes and E Cigarette Use among Adolescents and YouthA Systematic Review and Meta Analysis E cig science has marched on; it is important that decision making and education be based on the current state of knowledge Stanton Glantz blog Efficacy and Safety of E Cigarette Use for Smoking Cessation: A Systematic Review and Meta Analysis of Randomized Controlled Trials The American Journal of Medicine RETRACTED ARTICLE: The prevalence of electronic cigarettes vaping globally: a systematic review and meta analysis Archives of Public Health Springer Nature Link Is e cigarette use in non smoking young adults associated with later smoking? A systematic review and meta analysis Tobacco Control