按图Ⅰ—25所示回答下列问题:
A向视图称为().
参考答案:斜视图
Drunk driving, which was once a _____ occurrence, is now under control. [ ]
A. general
B. frequent
C. normal
D. particular
髋部一过性骨质疏松的特点或表现是()。
A.股骨近端、髋臼自限性骨髓水肿
B.T1WI为高信号
C.T1WI为等信号
D.T2WI为等信号
E.T2WI为高信号