Centre Hospitalier Universitaire de Liège, Liège, Belgium
University Hospital, Liège, Belgium
Guntz Emmanuel, Braine-l'Alleud, Brabant Wallon, Belgium
Lecoq Jean-Pierre, Liège, Liege, Belgium
CHU University of Liège, Liège, Belgium
University Hospital of Liège, Liège, Belgium
Neurological Hospital Center William Lennox, Ottignies, Brabant Wallon, Belgium
CHU Liége, Liège, Belgium
University Hospital of Liege, Liege, Belgium
University of Liège, Liège, Belgium
University of Liège, Liège, Belgium