A.組織來(lái)源不同 B.神經(jīng)纖維瘤多為神經(jīng)纖維瘤病的局部表現(xiàn) C.神經(jīng)鞘瘤可多發(fā),惡變多見(jiàn) D.4%~11%神經(jīng)纖維瘤病并發(fā)神經(jīng)纖維肉瘤 E.神經(jīng)鞘瘤可通過(guò)椎間孔侵蝕到椎管外
A.神經(jīng)鞘瘤 B.神經(jīng)節(jié)細(xì)胞瘤 C.神經(jīng)纖維肉瘤 D.神經(jīng)纖維瘤 E.神經(jīng)節(jié)母細(xì)胞瘤
A.骨質(zhì)增生硬化就是骨量的增多 B.大多數(shù)機(jī)體代償反應(yīng) C.骨質(zhì)增生硬化是成骨增多 D.骨質(zhì)增生硬化是破骨減少 E.骨質(zhì)增生硬化是成骨增多、破骨減少