oncocytomasCOCA¹⁰⁴⁷⁶¹ 基本例句 🌏细胞转移化生 The tumor all located in the down middle part in left kidney, renal oncocytomas was characterized by homogeneous attenuation with a central, margined stellate area on CT scan. 肿瘤均位于左肾中下极， CT扫描肿瘤密度大致均匀，瘤体中央有星状结构。 studa