目的:比较增强免疫组化（Ventana immunohistochemistry, Ventana IHC）检测非小细胞肺癌（non-small cell lung cancer, NSCLC）C-ros原癌......

背景与目的继表皮生长因子(epidermal growth factor receptor,EGFR)突变之后,间变性淋巴瘤激酶(anaplastic lymphoma kinase,ALK)......