1. Key Laboratory of Zoonosis Research, Ministry of Education, College of Basic Medical Science, Jilin University, Changchun 130021, P.R. China
2. Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P.R. China
3. Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
4. School of Applied Chemistry and Engineering, University of Sciences and Technology of China, Hefei 230026, China