搜题请搜索小程序“爱下问搜题”
问题 单项选择题 A1型题

下列哪些不是颞顶部急性硬脑膜外血肿的临床表现（）

A.意识变化常有"中间清醒期"

B.血压升高、脉搏变慢可随意识障碍出现

C.血压下降、脉搏细弱常在患侧瞳孔散大之后出现

D.呼吸不规则、骤停常在意识障碍和双侧瞳孔散大之后出现

E.瞳孔首先散大的一侧常与血肿同侧

答案

参考答案：C

单项选择题

Which of the following would be counted as frictional unemployment（）

A. Due to the negative growth of GDP, Smith was laid off.

B. Johnson was fired from his job after he got into an argument with his foreman.

C. Although there were jobs available, Jones was unable to find an employer with an opening.
查看答案
单项选择题

患者COPD病史30年，近5年间断出现双下肢水肿，本次呼吸道感染后再次出现类似症状，诊断考虑并发肺心病，进行X线检查时不会出现哪种征象

A．肺纹理粗乱
B．Kerley B线
C．心脏呈垂直位，心影狭长
D．右下肺动脉干扩张
E．两肺野透亮度增加
查看答案