1. From the Division of Neuroradiology, Department of Medical Imaging, Toronto Western Hospital, University Health Network and University of Toronto (S.L., P.N., C.H., T.K., V.M.P.), University Health Network, ON, Canada
2. Division of Neuroradiology (S.L.), Groupe Hospitalier Pitié-Salpêtrière, Paris Sorbonne University, France
3. Adelaide Medical School, University of Adelaide, Australia (R.T.)
4. Division of Neurosurgery (A.N.), Groupe Hospitalier Pitié-Salpêtrière, Paris Sorbonne University, France
5. Division of Neurosurgery, Department of Surgery, Toronto Western Hospital, University Health Network, University of Toronto, ON, Canada (K.P., M.T., I.R., V.M.P.).
6. Krembil Neuroscience Center (M.T., I.R.), University Health Network, ON, Canada