安置人工心脏起搏器术后术侧上肢制动的时间
A.24h
B.36h
C.48h
D.72h
E.84h
参考答案:C
Because of the financial crisis,I have no ready____ on me. Can I pay you tomorrow?
A.deposit
B.cheque
C.coin
D.cash
错位愈合陈旧性颌骨骨折的复位方法是:()
A.手法复位
B.牵引复位
C.手法复位、牵引复位相结合
D.手术复位