1. Neuro‐Intensive Care Unit, Department of Intensive Care University Hospital of Geneva Geneva Switzerland
2. EEG and Epilepsy Unit, Neurology Unit, Department of Clinical Neurosciences and Faculty of Medicine of Geneva University Hospital of Geneva Geneva Switzerland
3. Department of Neurology Johns Hopkins Bayview Medical Center Baltimore Maryland USA
4. Department of Intensive Care University Hospital Basel Basel Switzerland
5. Division of Neurophysiology, Department of Neurology University Hospital Basel Basel Switzerland
6. Medical faculty University of Basel Basel Switzerland
7. Department of Clinical Research University of Basel Basel Switzerland