下列哪种显像剂常用于诊断脑胶质瘤术后残留()
A.18F-FDG
B.11C-MET
C.11C-Acetate
D.99mTc-MDP
E.18F-MISO
参考答案:B
生产中猪组群头数不能过()
Christmas is a Christian holy day usually celebrated on December 25th ______ the birth of Jesus Christ.
A. in favour of B. in honour of C. in terms of D. in accordance with