Article info
Respiratory epidemiology
Original research
Ambient PM2.5 exposure and hospital cost and length of hospital stay for respiratory diseases in 11 cities in Shanxi Province, China
- Correspondence to Dr Hualiang Lin, Department of Epidemiology, School of Public Health, Sun Yat-Sen University, Guangzhou, Guangdong, China; linhualiang{at}mail.sysu.edu.cn; Dr Xinri Zhang, Department of Respiration, First Hospital of Shanxi Medical University, Taiyuan, Shanxi, China; ykdzxr61{at}163.com
Citation
Ambient PM2.5 exposure and hospital cost and length of hospital stay for respiratory diseases in 11 cities in Shanxi Province, China
Publication history
- Received July 21, 2020
- Revised April 9, 2021
- Accepted May 4, 2021
- First published June 4, 2021.
Online issue publication
July 19, 2021
Article Versions
- Previous version (4 June 2021).
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© Author(s) (or their employer(s)) 2021. No commercial re-use. See rights and permissions. Published by BMJ.