Tobacco use is one of the leading causes of death in the world and is a preventable risk factor of noncommunicable diseases for example cancer and heart disease. There is no safe The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect How quitting, switching to e cigarettes, or sticking to smoking shapes cardiovascular outcomes after percutaneous coronary intervention Kapka Miteva, PhD The Long term Effects of Vaping on Pulmonary Function RT Health effects and known pathology associated with the use of E cigarettes ScienceDirect