1. Department of Medical GeneticsShinshu University School of Medicine Matsumoto Japan
2. Center for Medical GeneticsShinshu University Hospital Matsumoto Japan
3. Department of PediatricsShinshu University School of Medicine Matsumoto Japan
4. Division of NeurologyNagano Children's Hospital Azumino Japan
5. Division of Medical GeneticsNagano Children's Hospital Azumino Japan
6. Department of OrthopedicsShinshu University School of Medicine Matsumoto Japan
7. Research Center for Supports to Advanced ScienceShinshu University Matsumoto Japan