1. McGovern Institute for Brain Research; Massachusetts Institute of Technology; Cambridge Massachusetts
2. School of Behavioral and Brain Sciences; University of Texas at Dallas; Richardson Texas
3. Department of Radiology; University of Pennsylvania Perelman School of Medicine; Philadelphia Pennsylvania
4. Children's Hospital of Philadelphia; Philadelphia Pennsylvania
5. Advanced Imaging Research Center; University of Texas Southwestern Medical Center; Dallas Texas
6. Department of Internal Medicine; University of Texas Medical Branch; Galveston Texas
7. Department of Applied Physiology and Wellness; Southern Methodist University; Dallas Texas
8. Department of Neurology; Washington University in St. Louis; St. Louis Missouri
9. Department of Psychiatry; University of Texas Southwestern Medical Center; Dallas Texas
10. Department of Radiology; Johns Hopkins University School of Medicine; Baltimore Maryland
11. Department of Neurology and Neurotherapeutics; University of Texas Southwestern Medical Center; Dallas Texas
12. Department of Neurology; The University of Texas at Austin Dell Medical School; Austin Texas