E cigarettes cause lung cancer in mice, finds first study tying vaping to cancer E Cigarettes Linked To Lung Cancer E liquide Fat' Cat 50 ml Big Papa Le Petit Fumeur E cigarette smoke caused lung cancer in mice ecancer New Study Shows Vaping Causes Mouth and Lung Cancer What Does the Science Say? This headline is powerful but it needs context. E cigarettes (vapes) expose users to fewer toxins than