以兴奋性增高为主的高级神经中枢急性失调状态称为
A．意识模糊B．嗜睡C．谵妄D．昏睡E．昏迷
参考答案：C
One of the few things you ________ say about English people with certainty is that they talk a lot
about the weather. [ ]
A. need
B. must
C. should
D. can
深静脉通畅试验(波氏试验）
