3Patz EF Jr, Erasmus JJ, McAdams HP, et al. Lung cancer stage and management : Compari- son of contrast - enhanced and nonenhanced helical CT of the thorax[ J]. Radiology, 1999, 212(1) :56 -60.
4Hashimoto Y Tsujikowa T. of Kondo C, et al. AccuracyPET for diagnosis of solid pulmonary lesions with 18F-FDG uptake below the standardized uptake value of 2.5[J]. Nucl Med. 2006.47(3): 426-431.
5Padma S, Sundaram PS, George S. hole of positron emission tomography computed tomography in carcinoma lung evaluation[J1. Cancer Res Ther. 2011.7(2): 128-134.
6Hee JB, Jin ILl, Chang we, et al. The possible mechanism of false staging of mediastinal nodes by FDG PET in the non- small cell lung cancer[J]. Lung Cancer. 2003.41(Supp12): S13.
7Oelnura Y, Tsuchida T, lshizaki T, et al. 18F-FD6 accumulation with PET for differentiation between benign and malignant lesions in the thorax[J]. Nucl Ned. 2002.44(4): 540-548.