2) Raf-1 protein kinase Raf-1蛋白激酶 1. Objective To study the expressions and significance of Raf-1 protein kinase and VEGF in colorectal adenocarcinoma, colorectal adenoma and corresponding para-cancer normal colorectal tissues. 目的研究大肠腺癌、大肠腺瘤和癌旁正常组织中Raf-1蛋白激酶和VEGF的...