[1] Peking University Third Hospital,Department of Orthopedics
[2] Engineering Research Center of Bone and Joint Precision Medicine,Department of Orthopaedics
[3] Beijing Key Laboratory of Spinal Disease Research,Department of Orthopedics
[4] Pain Medicine Center,Department of Neurosurgery
[5] Peking University Third Hospital,Department of Orthopedics
[6] Capital Medical University Affiliated Beijing Friendship Hospital,undefined
[7] Capital Medical University Affiliated Beijing Shijitan Hospital,undefined
[8] Xuanwu Hospital Capital Medical University,undefined
[9] Beijing Changping Hospital,undefined
[10] Research Center of Clinical Epidemiology,undefined
[11] Peking University Third Hospital,undefined