Smoke without fire: What's the truth on e cigarettes? New Scientist 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 Public Health in the Emergency Department Series #1 RCEMLearning EMFP A systematic review of the effects of e cigarette use on lung function npj Primary Care Respiratory Medicine New report from The Royal College of Physicians: positive impact of E cigarettes