2010 study by the National Cancer Institute on the potential benefits of low-dose helical CT scans in the detection of lung cancer.
2010 study from UC Irvine and Queen’s University examining the effects of public-place smoking laws on smoking prevalence and second-hand smoke exposure.
2010 paper by Columbia University and City College researchers on the impact of smoking and obesity on mortality and disease.
2009 Tufts University study on the relationship between household tobacco use and child nutrition in the developing world.
2009 meta-analysis by the Institute of Medicine of 11 U.S. and European studies on the health effects of smoking bans.
2009 study by the Harvard Medical School and the Cambridge Health Alliance on the relationship between health insurance and death rates.