关于脑脊液鼻漏漏出部位的定位,可通过()
A.鼻腔内镜检查
B.CT脑池造影
C.鞘内注射亚甲蓝
D.鞘内注射荧光素钠
E.鼻内镜手术探查
参考答案:A, B, D, E
-- Do you enjoy ______ here?
-- Oh, yes, the air, the green hill, the thickly trees. Everything is so attractive.
A.it
B.these
C.them
D.those
临时电源线临近高压输电线路的安全距离?