1. Department of Chemistry
2. Northeast Normal University
3. Changchun
4. P. R. China
5. Department of Otolaryngology-Head and Neck Surgery
6. China-Japan Union Hospital
7. Jilin University
8. China
9. Department of Pathology
10. China-Japan Union Hospital of Jilin University
11. Suzhou Institute of Biomedical Engineering and Technology Chinese Academy of Sciences
12. Jiangsu Province
13. PR China