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问题 多项选择题 案例分析题

患者女性，57岁，右上腹痛和压痛，体温39.1℃，申请腹部超声检查。

此种疾病可采取下列哪种治疗（）。

A.抗炎

B.手术开窗引流

C.降血糖

D.放疗

E.化疗

F.超声引导下置管引流

答案

参考答案：A, B, C, F

单项选择题

Hedge funds that contain infrequently traded assets would most likely exhibit a downward bias with respect to:（）

A. measured risk but not correlations with conventional equity investments.

B. correlations with conventional equity investments but not measured risk.

C. both measure risk and correlations with conventional equity investments.
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单项选择题

产生根或茎次生构造的组织是（）

A.顶端分生组织

B.侧生分生组织

C.居间分生组织

D.管维形成层
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