Sex specific alterations in pulmonary metabolic, xenobiotic and lipid signalling pathways after e cigarette aerosol exposure during adolescence in mice BMJ Open Respiratory Research What are vapes made of? The truth about e cigarette ingredients Headshop.com Chronic electronic cigarette exposure in mice induces features of COPD in a nicotine dependent manner Thorax Tobacco, Cigarettes & Vaping Use Yes, this still is deadly! Mind and Body Exercises whole health wisdom blog & resources Exposure to e cigarette aerosol over two months induces accumulation of neurotoxic metals and alteration of essential metals in mouse brain ScienceDirect Switching to E Cigarettes Did not Prevent His Lung Cancer Death