Affiliation: | 1. Department of Biostatistics and Epidemiology, School of Public Health, China Medical University, Shenyang, Liaoning, China;2. Department of Epidemiology, College for Public Health and Social Justice, Saint Louis University, Saint Louis, MO, USA;3. Department of Biostatistics, College for Public Health and Social Justice, Saint Louis University, Saint Louis, MO, USA;4. Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan;5. Atmosphere pollution control center of Liaoning province, Shenyang, Liaoning, China;6. Department of Preventive Medicine, School of Public Health, Sun Yat‐sen University, Guangzhou, Guangdong, China |