Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane Clinical Oncology Society of Australia concludes E cigarettes are likely to cause lung cancer and oral cancer Stanton Glantz blog Health Information Leaflet Service Cancer Research UK fears a disposables ban may alter perception of vaping harm ECigIntelligence Study Claiming Vaping 'Likely' Causes Cancer Faces Backlash Tobacco Reporter