1. Department of Psychiatry and Psychotherapy, University of Regensburg, Regensburg, Germany
2. Max Planck Institute for Biological Cybernetics, Tübingen, Germany
3. Institute of Medical Psychology and Systems Neuroscience, University of Münster, Münster, Germany
4. Department of Psychiatry, Psychosomatics and Psychotherapy, University of Würzburg, Würzburg, Germany
5. Department of Neuroradiology, University of Würzburg, Würzburg, Germany
6. Departments of Neurology/Radiology, Oregon Health and Science University, Portland, OR, USA
7. Department of Oto-Rhino-Laryngology, Plastic, Aesthetic and Reconstructive Head and Neck Surgery, University of Würzburg, Würzburg, Germany
8. Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany