1. Cancer Facts & Figures 2009,2009
2. Altekruse SF, Kosary CL, Krapcho M, et al, editors: SEER Cancer Statistics Review, 1975-2007, Bethesda, MD, National Cancer Institute. http://seer.cancer.gov/csr/1975_2007/, based on November 2009 SEER data submission, posted to the SEER web site, 2010
3. Cancer statistics;Jemal;CA Cancer J Clin,2008
4. Improvements in cancer staging with PET/CT: literature-based evidence as of September 2006;Czernin;J Nucl Med,2007
5. Functional computed tomography in oncology;Miles;Eur J Cancer,2002