方法：50例患者均行多层螺旋ct冠状动脉钙化积分检查以及冠状动脉造影。

Methods 50 patients were performed check of CCS and diagnosis was proved with coronary angiography.

youdao

方法：50例患者均行多层螺旋ct冠状动脉钙化积分检查以及冠状动脉造影。

Methods 50 patients were performed check of CCS and diagnosis was proved with coronary angiography.

youdao