Scientific review finds e cigarettes likely cause lung and oral cancer Vaping likely to cause cancer: New research warns A major review led by researchers at UNSW Sydney says nicotine vaping may be linked to both lung cancer and oral Tobacco and Cancer Cancer CDC Smoking, Tobacco, E Cigarettes and Oral Health Growing Smiles Comment enlever une tche d'e liquide sur les vtements ou canaps ? Using nicotine based vapes is likely to cause lung and oral cancer, even if e cigarette users do not smoke tobacco, a watershed academic review has found.