肝胆动态显像最主要用于诊断()
A.急性胆囊炎
B.肝炎
C.肝囊肿
D.胆结石
E.肝癌
参考答案:A
---What do you remember Alexander Graham Bell as?
--- ______ inventor of ______ telephone.
A.an; /
B.the; a
C.the; the
D./; the
什么是癫痫持续状态,其临床表现有哪些