肾小球病，病变主要累及（）。
A.双肾肾小球及肾小管
B.双肾肾小管
C.双肾肾小球
D.以上均是
E.双肾肾间质
参考答案：C
—Oh, my God! We have missed the last bus. What shall we do?
—I'm afraid we have no _______ but to take a taxi. [ ]
A. decision
B. choice
C. advice
D. reason
治疗心律失常首选
A．利多卡因
B．异搏定
C．乙胺碘呋酮
D．同步直流电复律
E．普罗帕酮
