1 GIGA-Consciousness, Coma Science Group & Neurology Department, University and University Hospital of Liege, Liege, Belgium; Neuromodulation Center, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, USA. Electronic address: athibaut@ulg.ac.be.
2 GIGA-Consciousness, Coma Science Group & Neurology Department, University and University Hospital of Liege, Liege, Belgium; Laboratory for NeuroImaging of Coma and Consciousness - Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, USA.
3 Department of Algology and Palliative Care, University Hospital of Liege & GIGA-Consciousness, Sensation & Perception Research Group, University of Liege, Belgium.
4 GIGA-Consciousness, Coma Science Group & Neurology Department, University and University Hospital of Liege, Liege, Belgium.