To study the inhibition effect of E. coli cytosine diaminase (CD)/5-flurocytosine (5-FC) system on the growth of human pancreatic carcinoma cell line cells.

• 目的探讨大肠杆菌胞嘧啶脱氨基酶(CD)/5-氟胞嘧啶(5-FC)系统对人胰腺癌细胞的体内外生长抑制作用。