1. Division of Rehabilitation, Takanohara Central Hospital
2. Department of Anatomy and Cell Biology, Graduate School of Medicine, Osaka City University
3. Division of Rehabilitation, Kishiwada Rehabilitation Hospital
4. Division of Rehabilitation, Yagi Neurosurgical Hospital
5. Division of Rehabilitation, Moeginomura
6. Division of Rehabilitation, Kashiba Asahigaoka Hospital
7. Division of Health Science, Graduate School of Health Science, Kio University