1. Department of Chirurgery
2. Affiliated Hospital 1
3. Anhui Medical University
4. Hefei 230032
5. P.R. China
6. School of Medical Engineering
7. Hefei University of Technology
8. Hefei 230009
9. CAS Key Laboratory of Mechanical Behavior and Design of Materials
10. Department of Modern Mechanics
11. University of Science and Technology of China
12. Hefei 230026
13. P. R. China
14. Department of Chemistry and Partner State Key Laboratory of Environment and Biological Analysis
15. Hong Kong Baptist University
16. Kowloon