1. Department of Physical Therapy, School of Rehabilitation, Hyogo Medical University, Kobe, Hyogo, Japan
2. Department of Rehabilitation Medicine, Hyogo Medical University, Nishinomiya, Japan
3. Division of Hematology, Department of Internal Medicine, Hyogo Medical University, Nishinomiya, Hyogo, Japan
4. Department of Rehabilitation, Hyogo Medical University Hospital, Nishinomiya, Hyogo, Japan