何谓帕里诺(Parinaud)综合征?
参考答案：
表现为两眼向上垂直运动不能，是眼球垂直运动皮质下中枢上丘损害引起。
—I'm sorry, but there's no smoking room in this section on the train.
—Oh, I _____ that, and I won't smoke again. [ ]
A. don't know
B. won't know
C. didn't know
D. haven't known
下列何种药兼具α和β受体阻断作用（）
A.普萘洛尔
B.美托洛尔
C.拉贝洛尔
D.艾斯洛尔
E.阿替洛尔
