子宫内膜癌检查方法中,准确率最高的是()
A.宫腔刷
B.宫内膜活检
C.宫腔灌洗
D.宫腔吸片
E. * * 涂片
参考答案:B
He is not the kind of person that ______ in the comedy. In life, he is serious and conserved(保守).[ ]
A. expressed
B. is expressed
C. represents
D. is represented
用多普勒频谱直接测量的血流数据是().
A.搏动指数
B.速度时间积分
C.阻力指数
D.舒张/收缩比
E.收缩期峰值速度