1. Department of Neurology University Hospital Carl Gustav Carus, Technische Universität Dresden Dresden Germany
2. Institute of Diagnostic and Interventional Neuroradiology University Hospital Carl Gustav Carus, Technische Universität Dresden Dresden Germany
3. Institute of Microbiology and Virology University Hospital Carl Gustav Carus, Technische Universität Dresden Dresden Germany
4. Institute of Diagnostic and Interventional Radiology University Hospital Carl Gustav Carus, Technische Universität Dresden Dresden Germany