核素显像诊断肝海绵状血管瘤的最恰当的方法是()
A.肝胶体显像
B.肝阳性显像
C.肝血池显像
D.肝胶体和肝血池联合显像
E.肝胆显像
参考答案:D
A.He feels Jane is justified.
B.He likes waiting for Jane.
C.He thinks it is wrong for Jane to be late.
D.He has no comment on this.
硬膜外麻醉最危险的并发症是()
A.异常广泛阻滞
B.麻醉药物中毒
C.穿破胸膜
D.全脊麻
E.脊髓损伤