Methods The static pulmonary function of 562 new flying cadets was measured using ST-95 spirometry before and after one year physical training in fundamental institute.

方法使用日本ST 95型呼吸分析仪，对5 6 2名新招飞行学员训练一年前后静态肺功能进行常规检测。

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In future studies, Sims says that the researchers should diagnose COPD using a breathing test called spirometry.

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