1. Shenzhen Institute of Research and Innovation, The University of Hong Kong, Shenzhen 518057, China
2. Orthopedics Center, The University of Hong Kong-Shenzhen Hospital, Shenzhen 518053, China
3. Department of Rehabilitation, The Second Affiliated Hospital of Guangzhou Medical University, Zhanjiang 524002, China
4. Department of Orthopaedics and Traumatology, The University of Hong Kong, Hong Kong, China