Use of e cigarettes after quitting smoking increases lung cancer risk Cancerworld Magazine Lung cancer risks persist with e cigarette use after quitting tobacco smoking Vaping and Dabbing Facts for Parents A scientific review has raised fresh concerns about the long term cancer risks of vaping, concluding that e cigarettes are probably carcinogenic, while also acknowledging significant gaps in the evidence. The analysis of reviews Genetic evidence that e cigarettes increase cancer (and other disease) risk among young adults Stanton Glantz blog