The result shows that arterial partial pressure of oxygen and serum vascular endothelial growth fa...

血清血管内皮生长因子含量下降与动脉血氧分压下降显著相关。

youdao

The result shows that arterial partial pressure of oxygen and serum vascular endothelial growth fa...

血清血管内皮生长因子含量下降与动脉血氧分压下降显著相关。

youdao