干咳少痰,难咯,口干咽燥,颧红潮热,舌红少苔,脉细数,为()
A.燥邪犯肺证
B.肺肾阴虚证
C.肺阴虚证
D.肝火犯肺证
E.肺热炽盛证
参考答案:C
----You look pale and upset.
----Yes, my girl friend _____ an online chat with me non-stop until six o’clock this morning.
A.have been having
B.had had
C.was having
D.am having
肾动态显像进行利尿试验的正确要求是()
A.试验前患者需饮水300ml
B.利尿肾动态显像和常规显像条件必须一致
C.利尿试验目的为了区分机械性梗阻和单纯性肾盂扩张
D.适用于肾盂积水伴肾功能明显受损的患者
E.需要注射速尿