题目内容

通过下述哪项可估价左心室后负荷( )

A. 心率
B. 心排血量
C. 外周动脉压
D. 左心室舒张末压
E. 肺毛细m管楔压

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休克期反映器官血流灌注最简单可靠的指标是( )

A. 收缩压
B. 舒张压
C. 脉压
D. 脉率
E. 尿量

100m18%糖牛奶的热卡量约为( )

A. 120kcal
B. 10kcal
C. 100kcal
D. 90kcal
E. 67kcal

具有传染性的疾病是

A. 发颐
B. 疔疮
C. 流注
D. 多发性疮
E. 痄腮

Which of the following statements is not true

A. The Egyptians used to record information by putting writing and pictures together.
B. The Greeks developed the alphabet system from people living in Mediterranean Sea.
C. The Roman alphabet was developed from the Egyptian one.
D. The Romans copied their writing system from the Greeks.

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