A.竇椎神經(jīng)受刺激 B.脊神經(jīng)后支卡壓 C.馬尾神經(jīng)受壓 D.L5神經(jīng)根受壓 E.S1神經(jīng)根受壓
A.頸5~6 B.頸6~7 C.頸7~胸1 D.頸4~5 E.臂叢神經(jīng)