1. Centers for Water and Health, Key Laboratory of Health Technology Assessment, National Health Commission of the People’s Republic of China, Key Laboratory of the Public Health Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, Shanghai, 200032, China
2. Oregon Institute of Occupational Health Sciences, and Department of Neurology, School of Medicine, Oregon Health & Science University, Portland, Oregon 97239, United States
3. Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, 171 77, Sweden
4. School of Public Health, Qingdao University, 38 Dengzhou Road, Qingdao, 266021, China