关于缺血性心肌病,正确的是()
A.LVEF>50%
B.斑片样放射性分布
C.多发节段性放射性稀疏缺损
D.局部节段性放射性减低
E.反向分布
参考答案:B
________, the fire broke out in the cinema.[ ]
A. While this film still on
B. With this film was still on
C. With this film still on
D. When the film is still on
画出道岔简图