A.骨硬化癥B.Paget 病C.成骨不全D.軟骨發(fā)育不全
A.種植性轉(zhuǎn)移B.黏液乳頭型室管膜瘤C.腦膜瘤D.神經(jīng)纖維瘤
A.神經(jīng)鞘瘤B.蛛網(wǎng)膜囊腫C.Tarlov 囊腫D.滑液囊腫