1. Department of Neuropathology Otto von Guericke University Magdeburg Germany
2. Department of Neurosurgery Paracelsus Hospital Zwickau Zwickau Germany
3. Functional Imaging Group DZNE Magdeburg Germany
4. Department of Neurosurgery Otto von Guericke University Magdeburg Germany
5. Department of Neuroradiology University Hospital Leipzig Heidelberg Germany
6. Department of Neuropathology University Hospital Heidelberg Heidelberg Germany