引 文 ： Yuquan Wei, Meijuan Huang, Li Yang, Xia Zhao, Ling Tian, You Lu, Jing-mei Shu, Chongjiu Lu, Ting Niu, Bin Kang, Yunqiu Mao, Fen Liu, Yanjun Wen, Shong Lei, Feng Luo, Liqun Zhou, Feng Peng, Yu Jiang, Jiyan Liu, Hao Zhou, Qingru Wang, Qiuming He, Fei Xiao, Yanyan Lou, Xingjiang Xie, Qiu Li, Yang Wu, Zhenyu Ding, Bin Hu, Min Hu, and Wei Zhang. Immunogene therapy of tumors with vaccine based on Xenopus homologous vascular endothelial growth factor as a model antigen. PNAS. 2001; 98: 11545 - 11550.