贫血伴轻度黄疸最可能的诊断的（）
A.脾功能亢进
B.再生障碍性贫血
C.特发性血小板减少性紫癜
D.溶血性贫血
E.急性白血病
参考答案：D
有关高钾血症下列错误的是
A．一般无特异症状B．血钾＞5.5 mmol/LC．可有四肢软弱D．血钾＞7mmol/L时心电图出现U波
The computer system suddenly while he was searching for information on the Internet. [ ]
A. broke down
B. broke out
C. broke up
D. broke in
