题目内容

慢性肾功能不全时，最能反映肾功能的指标是（)

A. 血浆尿素氮
B. 血浆尿酸氮
C. 血浆肌酐
D. 高血钾程度
E. 内生肌酐清除率

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下列哪项与心衰时心肌舒张功能障碍有关（)

A. 肌钙蛋白与Ca2+结合障碍
B. 心肌细胞凋亡、坏死
C. 胞外钙内流障碍
D. 钙离子复位延缓
E. 肌浆网Ca2+释放量下降

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Whatshouldyoudo？（）

Yourcompany，A.DatumCorporation，hasasingleActiveDirectorydomainnamedintranet.adatum.com.ThedomainhastwodomaincontrollersthatrunWindowsServer2008R2operatingsystem.ThedomaincontrollersalsorunDNSservers.
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Youneedtoconfiguretheintranet.adatum.comzonetomeetthenewsecuritypolicyrequirement.
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受体异常参与了下列那种疾病的发生？（)

A. 肢端肥大症
B. 重症肌无力
C. 霍乱
D. 巨人症
E. 假性甲状旁腺功能减退症