1. Global Estimates of Cancer Prevalence for 27 Sites in the Adult Population in 2008;Ren;Int. J. Cancer,2013
2. All Cancers Combined Key Stats,2015
3. U.S.N.I. Of Health, SEER Cancer Statistics Review 1975–2005,2010
4. SEER Cancer Statistics Review 1975–2010;Howlader,2013
5. Benefits and Harms of CT Screening for Lung Cancer: A Systematic Review;Bach;JAMA,2012