A.屈頸試驗 B.挺腹試驗 C."4"字試驗 D.直腿抬高加強試驗
A.擴大椎間孔 B.降低腰椎間盤內壓力 C.調整后關節(jié)紊亂 D.減輕突出物對神經(jīng)根的壓迫
A.大魚際 B.掌根 C.拇指 D.中指