最常用于确定与颈椎病有关的检查是()
A.放射平片
B.MRI
C.CT
D.EMG
E.SSEP
参考答案:A
对于肝病患者,使用与白蛋白结合的麻醉药时剂量要()。
A.减少
B.增加
C.不变
D.先增加后减少
E.先减少后增加
One of the most important questions they had to consider was ______ of public health.
A.what
B.this
C.which
D.that