下列哪种疾病最易出现无痛性血尿
A．肾盂肿瘤
B．肾囊肿
C．肾结核
D．肾结石
E．泌尿系感染
参考答案：A
They are _____ there. [ ]
A. near
B. to near
C. near to
D. nearly
下列临床表现中，不属于防风通圣散主治病证的是（）
A.憎寒壮热
B.头目眩晕
C.目赤睛痛
D.大便秘结
E.郁郁微烦
