A.肌張力增高 B.腱反射亢進 C.共濟失調 D.靜止性震顫 E.四肢癱瘓
A.L1~L3 B.IA~L5 C.L5~S1 D.L4~S3 E.L1~S2
A.C1~C3 B.C4~C7 C.C2~T1 D.C5~T2 E.C1~T1