急性腰扭伤与腰椎间盘突出症均可有坐骨神经支配区疼痛，鉴别主要

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问题单项选择题

急性腰扭伤与腰椎间盘突出症均可有坐骨神经支配区疼痛，鉴别主要依靠（）

A.外伤史

B.X线摄片

C.局部痛点普鲁卡因封闭

D.直腿抬高试验

E.股神经牵拉试验

答案

参考答案：C

多项选择题

零售药店，凭盖有医疗单位公章的医师处方，可限量供应的品种有

A．艾司唑仑片

B．氨酚待因片

C．司可巴比妥胶囊

D．氯硝西泮片

E．磷酸可待因片

选择题

-I've been waiting for you for an hour! Where have you been?

-It's rush hour now, you know, the traffic is too bad! _________ [ ]

A. It doesn't matter.

B. Sorry about that.

C, Be careful!

D. What a pity!