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【单选题】
病人男性,28岁,因地震后被埋入废墟6天,右下肢挤压伤而收入院,查体:T38.9°C,R30次/分,P136次/分,BP77/52mmHg, 肉眼血尿,24小时尿量为150ml,中心静脉置测CVP值为3 cmH2O,急检动脉血气:pH值7.28,HCO3- 19 mmol/L,PaCO2 31 mmHg. 动脉血压与CVP监测提示存在( )
A.
急性心功能不全
B.
血容量不足
C.
急性肾功能不全
D.
容量血管过度收缩
E.
容量血管过度扩张
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参考答案:
举一反三
【单选题】She became that she say a word. [     ]
A.
so angry; can't
B.
so angrily; couldn't
C.
so angry; couldn't
D.
so angrily; cant
【简答题】选词填空(本题只有一个空,答案后面不用加标点符号) vary from ... to ... , glance through, give birth to, have a gift for, get into a panic, be anxious about, be rewarded with, a diversity of, be home to, pick up 8 . This natu...
【简答题】选词填空(本题只有一个空,答案后面不用加标点符号) vary from ... to ... , glance through, give birth to, have a gift for, get into a panic, be anxious about, be rewarded with, a diversity of, be home to, pick up 7 . The old m...
【简答题】选词填空(本题只有一个空,答案后面不用加标点符号) vary from ... to ... , glance through, give birth to, have a gift for, get into a panic, be anxious about, be rewarded with, a diversity of, be home to, pick up 4 . Everyone ...
【简答题】选词填空(本题只有一个空,答案后面不用加标点符号) vary from ... to ... , glance through, give birth to, have a gift for, get into a panic, be anxious about, be rewarded with, a diversity of, be home to, pick up 10 . The reso...
【单选题】在Excel2010中,下列字符不能用于工作表命名的是()
A.
$
B.
*
C.
&
D.
@
【单选题】若 ,则 的表达式为(  )
A.
B.
C.
【简答题】选词填空(本题只有一个空,答案后面不用加标点符号) vary from ... to ... , glance through, give birth to, have a gift for, get into a panic, be anxious about, be rewarded with, a diversity of, be home to, pick up 6 . ________ ...
【单选题】最常引起淋巴结肿大及脑膜白血病的是:
A.
急性粒细胞白血病
B.
急性单核细胞白血病
C.
急性淋巴细胞白血病
D.
慢性粒细胞白血病
E.
慢性淋巴细胞白血病
【单选题】最常引起肝、脾、淋巴结肿大及脑膜白血病的是
A.
急性粒细胞白血病
B.
急性单核细胞白血病
C.
急性淋巴细胞白血病
D.
慢性粒细胞白血病
E.
慢性淋巴细胞白血病
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