目的观察呼吸过滤器对麻醉呼吸回路的滤菌作用。

Objective To investigate the effect of filtrating bacteria on breathing circuit after general anesthesia.

youdao

目的观察呼吸过滤器对麻醉呼吸回路的滤菌作用。

Objective To investigate the effect of filtrating bacteria on breathing circuit after general anesthesia.

youdao