尿路梗阻时，对肾组织有害的是()
A．肾盂淋巴回流
B．肾盂静脉回流
C．肾盂肾窦回流
D．膀胱输尿管回流
E．肾盂肾小管回流
参考答案：D
Whether ways will be found to help China ____ the current world financial crisis is just _____ worries
the public. [ ]
A. prevent; that
B. survive; what
C. forbid; that
D. quit; what
心律可渐起渐停稍不匀齐
A．窦性心动过速B．阵发性室上性心动过速C．室性阵发性心动过速D．心房颤动E．心房扑动
