1. Department of Medical Physics Institut Claudius Regaud Institut Universitaire du Cancer de Toulouse Toulouse France
2. Centre de Recherches et de Cancérologie de Toulouse UMR1037 INSERM ‐ Université Toulouse 3 – ERL5294 CNRS Oncopole Toulouse France
3. Medical Physics Unit Institut Sainte Catherine Avignon France
4. Department of Radiation Oncology, Hospital Clınic de Barcelona Barcelona Spain
5. Department of Medical Physics Hospital Sant Joan de ReusIISPV Tarragona Spain