Notes from the Field: Use of Electronic Cigarettes and Any Tobacco Product Among Middle and High School Students United States, 20112018 MMWR 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 Tube cigarette Sloow x500 GIFI Popular electronic cigarette may deliver nicotine more effectively than others, researchers say Penn State Health News