肝硬化门脉高压症病人麻醉管理中的关键是()
A.呼吸道管理
B.足够的血容量
C.控制性降压
D.纠正酸碱平衡紊乱
E.避免肝缺氧、缺血
参考答案:E
There are two spare rooms upstairs, ________ measures five meters across.
A.the larger of them
B.the larger of that
C.the larger of which
D.the larger of whom
全瓜蒌具有的功效是
A.清肺化痰
B.润肺化痰
C.利气宽胸
D.润肠通便
E.消肿散结