1. Department of Radiology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
2. College of Science, Northeastern University, Boston, MA 02115, USA
3. Department of Engineering, Harvard University, Cambridge, MA 02138, USA
4. Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Charlestown, MA 02129, USA
5. Department of Neurology, University of Massachusetts Chan Medical School, Worcester, MA 01655, USA
6. Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA