1. Key Laboratory of Chemical Safety and Health, National Institute for Occupational Health and Poison Control, Chinese Center for Disease Control and Prevention, Beijing, China
2. School of Public Health and Management, Weifang Medical University, Weifang, China
3. Laigang Hospital Affiliated to Taishan Medical College, Laiwu, China
4. Shandong Academy of Occupational Health and Occupational Medicine, Jinan, China
5. Guangzhou Key Laboratory of Environmental Pollution and Health Risk Assessment, Department of Toxicology, School of Public Health, Sun Yat-sen University, Guangzhou, China