1 Department of Musculoskeletal Rehabilitation, Beijing Rehabilitation Hospital Affiliated to Capital Medical University, Beijing, 100144, China.
2 Department of Orthopedic Medicine, Beijing Rehabilitation Hospital Affiliated to Capital Medical University, Beijing, 100144, China.
3 Department of Musculoskeletal Rehabilitation, Beijing Rehabilitation Hospital Affiliated to Capital Medical University, Beijing, 100144, China. Electronic address: milixi2365@126.com.
4 Department of Musculoskeletal Rehabilitation, Beijing Rehabilitation Hospital Affiliated to Capital Medical University, Beijing, 100144, China. Electronic address: xijian_ing@126.com.