1. Magnetic Resonance Center Max Planck Institute for Biological Cybernetics Tübingen Germany
2. IMPRS for Cognitive and Systems Neuroscience University of Tübingen Tübingen Germany
3. Department of Diagnostic and Interventional Neuroradiology University Hospital Tübingen Tübingen Germany
4. Department of Neuropathology University Hospital Tübingen Tübingen Germany
5. Department of Neurosurgery University Hospital Tübingen Tübingen Germany
6. Department of Biomedical Magnetic Resonance University Hospital Tübingen Tübingen Germany