A.神經(jīng)元水腫 B.神經(jīng)元變細 C.神經(jīng)元選擇性壞死 D.神經(jīng)元固縮 E.神經(jīng)元數(shù)目減少
A.腰髓前角細胞 B.胸髓前角細胞 C.骶髓前角細胞 D.頸髓前角細胞 E.延髓腦神經(jīng)核細胞
A.皮質錐體細胞 B.錐體束 C.脊髓前角 D.腦干后組運動神經(jīng)元 E.脊髓后角