Conclusions: Median doses of CCTA differ substantially between study sites and CT systems.

结论：CCTA辐射剂量的中位数在不同网点和CT系统之间存在很大差异。

youdao

Conclusions: Median doses of CCTA differ substantially between study sites and CT systems.

结论：CCTA辐射剂量的中位数在不同网点和CT系统之间存在很大差异。

youdao