1. Department of Neurosurgery University Hospital Rennes France
2. INSERM U1242 University of Rennes Rennes France
3. REACT – Rennes Brain Cancer Team Rennes France
4. e‐NIOS PC Kallithea‐Athens Greece
5. IGDR CNRS University of Rennes Rennes France
6. Centre de Lutte Contre le Cancer Eugene Marquis Rennes France
7. H2P2 Platform UMS CNRS 3480 – INSERM 018 University of Rennes Rennes France