The incidence of life-threatening or lethal trauma was well below 10%. Asphyxia is by far the most important reason for death.

致命性外伤的发生率低于10％，而窒息是目前为止最主要的死因。

youdao

The incidence of life-threatening or lethal trauma was well below 10%. Asphyxia is by far the most important reason for death.

致命性外伤的发生率低于10％，而窒息是目前为止最主要的死因。

youdao