采血时穿刺部位要做好消毒准备,其消毒面积不小于()。
A.5cm×7cm
B.6cm×7cm
C.6cm×8cm
D.5cm×5cm
E.5cm×6cm
参考答案:C
— Hi, Maria! I got the first place in the exam.
— ______! Everyone knows you cheated and you just copied Tony’s.
A.Congratulations
B.Come on
C.Good luck
D.Cheer up
匙状甲多见于()
A.肺气肿
B.肝硬化
C.缺铁性贫血
D.肺脓肿
E.心肌梗死