1. Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
2. Department of Orthopaedics, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
3. Haemophilia Care and Research Center, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
4. Division of Haematology/Oncology, Department of Internal Medicine, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan