Conclusion Prompt accurate diagnosis is an initial term to lower death rate of serious chest trauma.

结论：及时准确诊断是降低严重胸伤病死率的首要条件。

youdao

Conclusion Prompt accurate diagnosis is an initial term to lower death rate of serious chest trauma.

结论：及时准确诊断是降低严重胸伤病死率的首要条件。

youdao