1. Guangdong Provincial Engineering Technology Research Center of Environmental and Health Risk Assessment, Department of Occupational and Environmental Health, Sun Yat-sen University, Guangzhou, China
2. Institute and Clinic for Occupational, Social and Environmental Medicine, University Hospital, Ludwig Maximilian University of Munich, Munich, Germany
3. Institute of Epidemiology, Helmholtz Zentrum München–German Research Center for Environmental Health, Neuherberg, Germany
4. Division of Metabolic and Nutritional Medicine, Dr von Hauner Children’s Hospital, Ludwig Maximilian University of Munich, Munich, Germany
5. Department of Environmental Health Sciences, University at Albany, State University of New York, Rensselaer
6. Department of Epidemiology and Biostatics, University at Albany, State University of New York, Rensselaer
7. Comprehensive Pneumology Center Munich, German Center for Lung Research, Munich, Germany
8. School of Public Health, The University of Queensland, Herston, Queensland, Australia
9. Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
10. Murdoch Children Research Institute, Melbourne, Victoria, Australia
11. Department of Environmental and Biological Sciences, University of Eastern Finland, Kuopio, Finland
12. Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
13. Centre for Air Quality and Health Research and Evaluation, Glebe, New South Wales, Australia
14. Population Health, South Western Sydney Local Health District, Liverpool, New South Wales, Australia
15. Ingham Institute for Applied Medical Research, Liverpool, New South Wales, Australia
16. School of Public Health and Community Medicine, The University of New South Wales, Kensington, New South Wales, Australia
17. International Laboratory for Air Quality and Health, Brisbane, Queensland University of Technology, Queensland, Australia
18. Science and Engineering Faculty, Queensland University of Technology, Brisbane, Queensland, Australia
19. State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Environmental Protection, Guangzhou, China