New research from the University of Kansas shows people who experience chronic pain tend to consume cigarettes and e cigarettes at higher rates than others. "The findings, based on analysis of the National E cigarettes: Facts, stats and regulations Perspective on E Cigarettes vs. Standard Cigarettes Tobacco Free Florida Are E Cigarettes a Healthy Way to Quit Smoking? WSJ E cigarettes vs. Traditional Cigarettes: What are the Health Risks? The Sparman Clinic