慢性肾盂肾炎早期肾功能减退的主要指标是
A.血尿素氮升高
B.血肌酐升高
C.尿浓缩功能减退
D.内生肌酐清除率下降
E.血β2微球蛋白升高
参考答案:C
The lawyer listened with full attention, _____ to miss any point. [ ]
A. not trying
B. trying not
C. to try not
D. not to try
与血液循行关系密切的脏腑是()
A.心、肺、脾、肝
B.心、肺、脾、肾
C.心、肝、脾、肾
D.肺、脾、肾、三焦
E.心、肺、肾、膀胱