1. Department of Orthopaedics, Zhongda Hospital, School of Medicine Southeast University Nanjing China
2. Multidisciplinary Team (MDT) for Geriatric Hip Fracture Management, Zhongda Hospital School of Medicine, Southeast University Nanjing China
3. School of Medicine Southeast University Nanjing China
4. Orthopaedic Trauma Institute (OTI) Southeast University Nanjing China
5. Trauma Center, Zhongda Hospital, School of Medicine Southeast University Nanjing China
6. Department of Geriatrics, Zhongda Hospital, School of Medicine Southeast University Nanjing China