Australian researchers have issued one of the strongest warnings yet about vaping, saying a major review of evidence suggests e cigarettes are likely to cause lung and oral cancer. The review found signs A scoping review of studies on the health impact of electronic nicotine delivery systems Internal and Emergency Medicine Springer Nature Link Pure Cigs Review eCig One Vaping may be bad for kids, good for adults: study CGTN Nicotine ECigarettes Help Smokers Quit Review Concludes Powers Health