下列哪些检查有助于诊断肾内占位性病变（）
A.肾图
B.肾素-血管紧张素测定
C.肾动态显像
D.肾静态显像
E.以上都正确
参考答案：C, D
—Can you lend me 55 dollars until pay day ?
—_____ Do you think I was born with a sliver spoon in my mouth? [ ]
A. By all means.
B. It's out of the question.
C. It's out of question.
D. Why bother?
最可能的诊断是
A．庆大霉素过敏反应
B．庆大霉素中毒致急性肾衰竭
C．肝硬化失代偿期
D．慢性肾炎急性发作
E．原发病脱水导致急性肾衰竭
