The results showed PM10, SO2, NO2 and O3 were related to adolescent lung function in both FVC and FEV1, and the CO exposure increased significantly the lowered FEV1 to FVC ratio, causing lung hazards.

• 研究结果发现在学童肺功能部分，粒径小于等于10微米之微粒(PM10)、二氧化硫(SO2)、二氧化氮(NO2)和臭氧(O3)对FVC与FEV1有所影响，而一氧化碳(CO)的暴露增加则会明显降低FEV1/FVC，造成肺部的危害。