1. Cancer treatment and survivorship statistics, 2012;Siegel;CA Cancer J Clin,2012
2. U.S. Preventive Task Force. Screening for lung cancer: U.S. Preventive Services Task Force recommendation statement;Moyer;Ann Intern Med,2014
3. Reduced lung-cancer mortality with low-dose computed tomographic screening;Aberle;N Engl J Med,2011
4. National Comprehensive Cancer Network. NCCN Clinical practice guidelines in oncology: non-small cell lung cancer, version 2.2013 Available at: http://www.respiratory-thessaly.gr/assets/nscl%202.%202013.pdf, Accessed July 16, 2014.
5. Follow-up of non-small cell lung cancer. American College of Radiology. ACR Appropriateness Criteria;Sause;Radiology,2000