蛛网膜下腔出血的间接征象有（）
A.脑积水
B.脑水肿
C.脑室内出血
D.脑疝
E.脑梗死
参考答案：A, B, C, D, E
Most of the professors _____ to our school were from South Africa．
A．invited
B．to be invited
C．being invited
D．had been invited
常见的颅壁压迹有()
A．导静脉压迹
B．脑回压迹
C．脑膜中动脉压迹
D．蛛网膜颗粒压迹
E．大脑中动脉
