1. Shanghai Municipal Center for Disease Control and Prevention, Shanghai 200336, China
2. State Environmental Protection Key Laboratory of Environmental Health Impact Assessment of Emerging Contaminants, Shanghai 200336, China
3. Shanghai Changning Center for Disease Control and Prevention, Shanghai 200051, China
4. China National Center for Food Safety Risk Assessment, Beijing 100021, China
5. NHC Key Laboratory of Food Safety Risk Assessment, Beijing 100021, China