1. Seattle Science Foundation
2. Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine
3. Division of Gross and Clinical Anatomy, Department of Anatomy, Kurume University School of Medicine
4. Dental and Oral Medical Center, Kurume University School of Medicine
5. Department of Neurosurgery, Hospital Santo Tomas
6. Swedish Neuroscience Institute, Swedish Medical Center
7. Department of Trauma Surgery, BG University Hospital Bergmannsheil, Ruhr University Bochum
8. Department of Anatomical Sciences, St. George’s University