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大气污染是近年来社会日益关注的环境问题.脑卒中是主要发生于老年人的脑血管疾病,具有极高的致死性和致残性.目前已经有很多研究证实了脑卒中发病与死亡和空气污染之间存在相关性.本文对近年来关于脑卒中发病与死亡和空气污染的关系部分研究进行综述.“,”The concerns on air pollution have been increasing among the public during recent years.Stroke is a cerebrovascular disease which occurs mainly in the elderly and is a major cause of death and disability.A large body of evidence supports the association between ambient air pollution exposure and increased stroke mortality and morbidity recently.We systematically review the studies examining the association between air pollution and admission to hospital for stroke or mortality from stroke.