To define the influence of active and passive smoking on pulmonary diffusion function.

目的探讨吸烟和被动吸烟对肺通气和肺弥散功能的影响。

youdao

To define the influence of active and passive smoking on pulmonary diffusion function.

目的探讨吸烟和被动吸烟对肺通气和肺弥散功能的影响。

youdao