1. Behavioral Neurology Research Group, Department of Neurology, University Hospital Knappschaftskrankenhaus Bochum, Bochum, Germany
2. Faculty of Psychology, Ruhr University Bochum, Bochum, Germany
3. Ruhr Epileptology, Department of Neurology, University Hospital Knappschaftskrankenhaus Bochum, Ruhr University Bochum, Bochum, Germany
4. Department of Neurology, University Hospital Essen, Essen, Germany