A.橫斷位最小徑≥8mm B.橫斷位最大徑≥8mm C.冠狀位最小徑≥8mm D.冠狀位最大徑≥8mm E.矢狀位最小徑≥8mm
A.血管球瘤 B.膽脂瘤 C.轉(zhuǎn)移瘤 D.中耳癌 E.面神經(jīng)纖維瘤
A.2mm B.4mm C.5mm D.6mm E.8mm