Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleThe association between PM2.5 concentration and the severity of acute asthmatic exacerbation in hospitalized children: A retrospective study in Chongqing, China.AuthorsZhang, Yueming; Xu, Ximing; Zhang, Guangli; Li, Qinyuan; Luo, ZhengxiuPublicationPediatric Pulmonology, 2023, Vol 58, Issue 10, p2733ISSN8755-6863Publication typeArticleDOI10.1002/ppul.26557