1. Department of Orthopedic Surgery Peking Union Medical College HospitalPeking Union Medical College & Chinese Academy of Medical Science Beijing China
2. Department of Orthopedic Surgery West China HospitalSichuan University Chengdu China
3. Central Laboratory Peking Union Medical College HospitalPeking Union Medical College & Chinese Academy of Medical Science Beijing China
4. Department of Medical Genetics School of Basic Medicine Peking Union Medical College Beijing China