Once she was in the house, the woman behaved as if what she was looking for .
A.might be in the kitchen
B.was more likely to be upstairs
C.would be easily seen by the light from the hall
D.would look frightening to a child

尿路通畅时观察肾功能的定量分析指标是 A．肾脏指数 B．峰时 C．半排时间 D．15分钟残留率 E．分浓缩率 点击查看答案

以下为肾小管分泌型的显像剂有 A．131I-OIH B．99mTc-DTPA C．99mTc-EC D．99mTc-MAG3 E．99mTc-MIBI 点击查看答案