A.5~10mm B.5~15mm C.10~15mm D.1~5mm E.1~2mm
A.顱骨X線平片側位攝影 B.軸位CT C.軸位MRI D.冠位CT E.數字減影血管造影
A.鼻竇囊中 B.細菌性鼻竇炎 C.鼻竇內翻性乳頭狀瘤 D.真菌性鼻竇炎 E.鼻竇惡性腫瘤