1. Clinic of Neurology and Neurophysiology Medical Center–University of Freiburg Faculty of Medicine University of Freiburg Freiburg Germany
2. Department of Medicine II Medical Center–University of Freiburg Faculty of Medicine University of Freiburg Freiburg Germany
3. Department of Psychiatry and Psychotherapy Medical Center–University of Freiburg Faculty of Medicine University of Freiburg Freiburg Germany
4. Institute of Virology Medical Center–University of Freiburg Faculty of Medicine University of Freiburg Freiburg Germany