1. Laboratoire Softmat, University of Toulouse, CNRS UMR 5623, University Toulouse III – Paul Sabatier, France, 118, route de Narbonne, 31062 Toulouse Cedex 9, France
2. Laboratoire SPCMIB, CNRS UMR 5068, University of Toulouse, University Toulouse III - Paul Sabatier 118, route de Narbonne 31062, Toulouse Cedex 9, France
3. Toulouse NeuroImaging Center (ToNIC), Inserm, University of Toulouse - Paul Sabatier, Toulouse, France
4. CREFRE-Anexplo, University of Toulouse, Inserm, UT3, ENVT, Toulouse, France