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被动吸烟对人体健康的影响报导较少。本文对医学各科室被动吸烟者测量了其呼出气中氧化碳的含量高于完全无被动吸烟者,其差异有非常显著性(P<0.001)。
Passive smoking on human health effects reported less. In this paper, passive smoker in various departments of the hospital measured the exhaled carbon dioxide in patients with higher than no passive smoker, the difference was significant (P <0.001).