1. Magnetic Resonance Center Max Planck Institute for Biological Cybernetics Tübingen Germany
2. Department of Perceiving Systems Max Planck Institute for Intelligent Systems Tübingen Germany
3. Department of Diagnostic and Interventional Neuroradiology Eberhard Karls University Tübingen Tübingen Germany
4. Department of Biomedical Magnetic Resonance Eberhard Karls University Tübingen Tübingen Germany
5. Department of Neuroradiology University Hospital Erlangen, Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Erlangen Germany