| Institution: | 1. Department of Biostatistics and Epidemiology, School of Public Health, China Medical University, , Shenyang, Liaoning Province, China;2. Department of Environmental and Occupational, School of Public Health, China Medical University, , Shenyang, Liaoning Province, China;3. Department of Epidemiology, College for Public Health and Social Justice, Saint Louis University, , Saint Louis, MO, USA;4. Department of Ambient Air Pollution Monitor, Shenyang Environmental Monitoring Center, Shenyang, Liaoning Province, , China;5. Department of Biostatistics, School of Public Health, Saint Louis University, , Saint Louis, MO, USA;6. Department of Epidemiology, School of Public Health, Sun Yat‐sen University, , Guangzhou, China |
