1. Centers for Water and Health, Key Laboratory of Public Health Safety, Ministry of Education, Key Lab of Health Technology Assessment, National Health Commission of the Peoples’ Republic of China, Fudan University, Shanghai, China
2. Department of Nutrition and Food Hygiene and Chemistry, School of Public Health, Fudan University, Shanghai, China
3. Pudong New Area for Disease Control and Prevention, Fudan University Pudong Institute of Preventive Medicine, Shanghai, China