Methods:Through the experiment of ACV inhibiting KBV200 cell and comparing the effects of inhibition with CD-DP and 5-Fu, we tried to prove that nuclear acid of virus exists in the cell of tumor.

• 方法 :通过抗病毒药物阿昔洛韦对耐药肿瘤细胞 (KBV2 0 0 )的抑制实验 ,并对照化疗药物顺铂、5 Fu的抑制效果 ,证明肿瘤细胞中含有病毒核苷酸。