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问题 单项选择题

男，54岁，近半年体重增加15kg，多毛，头痛。疑垂体瘤，行蝶鞍CT，未见明显异常。氢化可的松节律消失，小剂量地塞米松抑制试验抑制率40%，大剂量地塞米松抑制试验抑制率56%。最可能的诊断是

A．库欣病

B．肾上腺皮质结节性增生

C．肾上腺皮质癌

D．异位ACTH综合征

答案

参考答案：A

单项选择题

下列何方的配伍体现了以祛邪为主，兼顾正气，以和解为主，兼和胃气（）。

A.小柴胡汤

B.蒿芩清胆汤

C.逍遥散

D.大柴胡汤

E.葛根芩连汤
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单项选择题

Inside the computer, the operation system (of another software module called a data communication (71) )must decide which program will get control next. Each program remember, is associated (72) . a particular front -end port. If a program’s data have not yet reached its front - end buffer, there is no point giving that program control. Thus the data communication monitor sends its own (73) signal to the front -end devices next port is polled. Note that the (74) computer speed. The computer never has to wait for a terminal or a communication line. Instead, it is the expressive front - end processor that waits for the slower system (75) to respond.

（71）处填（）。

A.memory

B.control

C.monitor

D.charge
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