作者: Jingchun Fan , Shulan Li , Chunling Fan , Zhenggang Bai , Kehu Yang
DOI: 10.1007/S11356-015-5321-X
关键词:
摘要: … Although the relationship between asthma and exposure to … health outcomes for people with asthma and short-term … to study the impact of PM2.5 on asthma ED visits. A random-effects …