1. Department of Radiology, Mayo Clinic, Rochester, MN, USA
2. Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
3. Department of Information Technology, Mayo Clinic, Rochester, MN, USA
4. Department of Neurology, Mayo Clinic, Rochester, MN, USA
5. Department of Neuroscience, Mayo Clinic, Jacksonville, FL, USA
6. Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA