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问题 多项选择题

胆道闭锁，有哪些辅助诊断方法()

A．十二指肠插管引流

B．B超

C．腹腔镜

D．经皮肤穿刺胆管造影

E．放射性核素碘标记玫瑰红排泄试验

答案

参考答案：A, B, C, D, E

选择题

_____ animals are in danger and there will be _____ space for them if we don't take any actions.  [ ]

A. More and more; more and more

B. Less and less; less and less

C. More and more; less and less

D. Less and less; more and more

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单项选择题

对快动眼睡眠时相影响小，停药时“反跳”不明显的药物是

A．水合氯醛
B．硫喷妥钠
C．苯巴比妥
D．地西泮
E．格鲁米特
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