正常人颈总动脉内膜一中层厚度(IMT)()
A.<1.0mm
B.<0.5mm
C.>1.0mm
D.>1.5mm
E.随年龄增加而减小
参考答案:A
Your smile is one of the strongest tools that make ______ possible for you to meet new people. [ ]
A. it
B. them
C. this
D. /
了解溃疡病患者胃酸分泌情况应选用()。
A.胃镜检查
B.钡餐造影
C.腹部CT
D.腹部B超
E.胃液分析