A.鼻腔、上頜竇、篩小房、額竇、蝶竇 B.上頜竇、鼻腔、篩小房、額竇、蝶竇 C.上頜竇、篩小房、鼻腔、額竇、蝶竇 D.上頜竇、篩小房、額竇、鼻腔、蝶竇 E.上頜竇、篩小房、額竇、蝶竇、鼻腔
A.CT B.CTA C.MR D.MRA E.DSA
A.纖維瘤 B.血管瘤 C.喉神經(jīng)鞘瘤 D.乳頭狀瘤 E.神經(jīng)纖維瘤