E cigarette vapor linked to cancer in mice National Institutes of Health (NIH) How Can Smoking and Vaping Impact Cancer? Urology Care Foundation Switching from smoking to vaping dramatically reduces cancer risk Dr Colin Mendelsohn Berry Bliss Geek Bar Pulse Speedy's Temecula Smoke And Vape Store Disposable vapes might look harmless with their fun colors and sweet flavors, but scientists have just uncovered a disturbing truth: these devices can pack a toxic punch even stronger than regular Vaping likely to cause lung and oral cancer, Australian researchers find in new review of evidence Vaping The Guardian