In this study we have investagated MVD and the expression of VEGF,bFGF in pancreatic cancer,and the relevance of these three indexes to the biological behaviour of pancreatic cancer.

• 本实验以MVD及VEGF，bFGF为指标，探讨瘤内微血管生成及VEGF、bFGF的表达与胰腺癌生物学行为的相关性和临床意义。