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1篇 您的检索式：作者名="SongH LiDM"

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		题名	作者	年代	出处	被引量
	1	Immunotoxic effects of low level ozone exposure suggestive of an inducers in bronchial hyperresponiveness显示文摘For the city pollution of motor vehicle emissions,public air oxidizer exposure level has increasing tendence.As a representative of osidizer,ozone exposure is universal expecially at low levels in big city.Summarizing previous experimental study,which focuses on the exposure concentration at 0.125 ppm,the changes in inflammatory cytokines in animal airway suggest that low levels ozone expose activate cytokines resembling the bronchial hyperresponsiveness of atopy.Similarly the epidemiological study on adverse effects of ambient ozone exposure showed that the lower maxinal mid-expiratory flow of achoold children in exposed area where the concentration of ozone exceeded background levels only in the periphery of petroleum chemical enterprise were observed compared with those in control ares(P<0.05).This phenomenon of airway resistance increases as well as laboratory observation suggests that low level oxidizer exposure is one of the main risk factors of result in the increasing incidence of asthma in cities.	SongH LiDM	2002	中国药理学与毒理学杂志2002，16，6：	0

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