Objective:To explore the effect of air pollution on pupil's illness-induced absence, pulmonaryventilationfunction, non-special immunity and relationship.
目的：探讨大气污染对小学生因病缺课、肺通气功能、非特异免疫功能的影响及其相互关系。
2
Conclusion the air pollution, especially the outdoor air pollution could cause the deterioration of local non-specific immune function and pulmonaryventilationfunction.
结论空气污染尤其室外空气污染可导致儿童局部非特异免疫功能及肺通气功能降低。
3
Methods The data of 201 suspicious asthmatic patients with normal pulmonaryventilationfunction examined by spirometry and bronchodilator reversibility testing were retrospectively analyzed.