肾盂内尿酸结石,可表现为()
A.静脉肾盂造影显示肾盂内充盈缺损
B.血尿
C.两者都有
D.两者都无
E.可有任意一种
参考答案:C
—We have booked a room for today and tomorrow.
—___________, sir.
A.I’m sure
B.Thank you
C.My pleasure
D.I’ll check
临床上暑邪伤人容易出现气短、乏力等症状,其主要原因是()
A.暑为阳邪,其性炎热
B.暑邪伤人,损伤脾胃
C.暑性升散,伤津耗气
D.暑多夹湿,阻遏气机
E.暑为阴邪,纳食减少