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已发现表皮生长因子 (ＥＧＦ)及其相应受体即表皮生长因子受体 (ＥＧＦＲ)在某些恶性肿瘤组织过度表达 ,但在胰腺癌研究国内尚罕见报道。本研究采用免疫组化法研究两者在 79例胰腺癌和8例正常胰腺组织表达水平并探讨其临床意义。1.资料与方法 :经手术病理确诊胰腺癌组织标本 79
Epidermal growth factor (EGF) and its corresponding receptor, epidermal growth factor receptor (EGFR), have been found to be overexpressed in certain malignant tumors, but they have rarely been reported in pancreatic cancer research. In this study, immunohistochemistry was used to investigate the expression level of 79 cases of pancreatic cancer and 8 cases of normal pancreas and to explore their clinical significance. 1. Materials and Methods: Diagnosis of pancreatic cancer tissue specimens by pathology 79