1. Department of Orthopaedics
2. The First Affiliated Hospital of SooChow University
3. Suzhou
4. China
5. Department of Orthopedics
6. Institute of Sports Medicine of Fudan University
7. Department of Orthopaedic Sports Medicine
8. Huashan Hospital
9. Fudan University
10. Shanghai 200040
11. Department of Geriatrics
12. Xinghu Hospital
13. Molecular Imaging Program at Stanford (MIPS)
14. Bio-X Program
15. and Department of Radiology
16. Canary Center at Stanford for Cancer Early Detection
17. Stanford University