1[1]Nakata K, Ito K, Fujimori M,et al. Involvement or vascular endothlial growth factor and urokinase-type plsminogen activator receptor in microvessel invasion in human colorectal cancer. Int J Cancer, 1998, 79:179
2[2]Maede K, Chung YS, Ogawa Y,et al. Prognostic value of vascular endothelial growth factor expression in gastric carcinoma. Cancer, 1996, 77: 858
3[3]Touliopaulos P, Costello P. Helical spiral CT of the thorax. Radial Clin North Am, 1995, 33:843
4[4]Tanigawa N, Amaya H, Matsumura M,et al. Correlation between express of vascular endothelial growth factor and tumor vascularity and patient outcome in human gastric carcinoma. J Clin Oncol, 1997, 826
5[5]Worsley DF, Celler A, Adam MJ,et al. Pulmonary nodules: Differential diagnosis using 18F-fluorodeoxyglucose single-photonemission computed tomography. AJR, 1997, 168:771
6[6]Goldsmith SJ, Kostakoglu L. Role of nuclear medicine in the evaluation of the solitary pulmonary nodule. Semin Ultrasound CT MR, 2000, 21:129
7[7]Vazquez MF, Yankelevitz DF. The radiologic appearance of solitary pulmonary nodules and their cytologic-histologic correlation. Semin Ultrasound CT MR, 2000, 21:149
8[1]Swensen SJ,Morin RL,Schueler BA,et al.Solitary pulmonary nodule:CT valuation of enhancement with iodinated contrast material:a preliminary report[J].Radiology,1992,182(1):343-347.
9[2]Swensen SJ,Brown LR,Colby TV,et al.Pulmonary nodules:CT evaluation of enhancement with iodinated contrast material[J]. Radiology,1995,194(1):393-398.
10[3]Swensen SJ,Brown LR,Colby TV,et al.Lung nodule enhancement at CT:prospective findings[J].Radiology,1996,201(2):447-455.