A.腋神經(jīng) B.橈神經(jīng) C.肌皮神經(jīng) D.正中神經(jīng) E.尺神經(jīng)
A.神經(jīng)纖維輕度損傷 B.神經(jīng)軸突嚴重破壞 C.神經(jīng)纖維斷裂 D.肌張力增高 E.神經(jīng)實質(zhì)無明顯變化,傳導(dǎo)功能異常