Vape Pen, E cigarette, Marijuana, Joint, Pot, Pre Roll, Canabis, Cigarette Holder, Oil Cartilage Stand or Holder. Flat Cut Etsy UK A new study published by the University of New South Wales on 30 March suggests that vaping and e cigarette use may increase the risk of cancer. The research, conducted by a team E Cigarette vs. Traditional Cigarette: Health Risks, Research Gaps, and Counseling Considerations PDF) Beliefs and reality of e cigarette smoking Global health