Association of electronic cigarette use and risk of COPD: a systematic review and meta analysis npj Primary Care Respiratory Medicine Chronic electronic cigarette exposure in mice induces features of COPD in a nicotine dependent manner Thorax Frontiers Inhalation of nicotine containing electronic cigarette vapor exacerbates the features of COPD by inducing ferroptosis in ENaC overexpressing mice Electronic cigarette use and its association with asthma, chronic obstructive pulmonary disease (COPD) and asthma COPD overlap syndrome among never cigarette smokers Cigarette smoke can reprogram cells in your airways, causing COPD to hang on after smoking ends COPD Myths Health BeatHealth Beat