Young users of electronic cigarettes exhibit reduced cardiorespiratory fitness Journal of Applied Physiology American Physiological Society Frontiers The association between electronic cigarettes, sleep duration, and the adverse cardiovascular outcomes: Findings from behavioral risk factor surveillance system, 2020 Cardiovascular Consequences of E Cigarettes: A New Challenge for Cardiologists E Cigarettes Increase Heart Attack and Stroke Risk EMJ Electronic cigarettes myocardial infarction, hemodynamic compromise during pregnancy, and systolic and diastolic dysfunction: Minireview