1. Computational Neurosciences Out-comes Center, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
2. Icahn School of Medicine at Mount Sinai, New York, New York
3. Department of Neurosurgery, Brain Center Rudolf Magnus, University Medical Center Utrecht, Utrecht, The Netherlands
4. Department of Neurosurgery, Medical Center Haaglanden, The Hague, The Netherlands
5. Department of Neuro-surgery, Mayo Clinic, Rochester, Minnesota
6. Department of Neuro-surgery, Leiden University Medical Center, Leiden, The Netherlands