1. Department of Neurology, University Hospital Zurich, Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
2. Department of Ophthalmology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
3. Department of Neuroradiology, University Hospital Zurich, Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
4. Neuroscience Center Zurich, University of Zurich and Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
5. Department of Diagnostic Radiology, Faculty of Applied Medical Science, King Abdulaziz University, Jeddah, Saudi Arabia
6. Department of Ophthalmology, University Hospital Basel, University of Basel, Basel, Switzerland
7. Institute of Molecular and Clinical Ophthalmology Basel, Basel, Switzerland