About the Authors

Marie Thonnard

Contributed equally to this work with: Marie Thonnard, Vanessa Charland-Verville

Affiliation Coma Science Group, Cyclotron Research Centre and Neurology Department, University and University Hospital of Liège, Liège, Belgium

Vanessa Charland-Verville

Contributed equally to this work with: Marie Thonnard, Vanessa Charland-Verville

Affiliation Coma Science Group, Cyclotron Research Centre and Neurology Department, University and University Hospital of Liège, Liège, Belgium

Serge Brédart

Affiliations Coma Science Group, Cyclotron Research Centre and Neurology Department, University and University Hospital of Liège, Liège, Belgium, Cognitive and Behavioral Neurosciences Centre, University of Liège, Liège, Belgium

Hedwige Dehon

Affiliation Cognitive and Behavioral Neurosciences Centre, University of Liège, Liège, Belgium

Didier Ledoux

Affiliation Coma Science Group, Cyclotron Research Centre and Neurology Department, University and University Hospital of Liège, Liège, Belgium

Steven Laureys

steven.laureys@ulg.ac.be

Affiliation Coma Science Group, Cyclotron Research Centre and Neurology Department, University and University Hospital of Liège, Liège, Belgium

Audrey Vanhaudenhuyse

Affiliation Coma Science Group, Cyclotron Research Centre and Neurology Department, University and University Hospital of Liège, Liège, Belgium

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MT SB HD SL AV. Performed the experiments: MT VCV. Analyzed the data: MT SB SL DL. Wrote the paper: MT VCV SB HD DL SL AV.