1. Department of Medical and Surgical Sciences (DIMEC) Alma Mater Studiorum University of Bologna Bologna Italy
2. Radiation Oncology IRCCS Azienda Ospedaliero‐Universitaria di Bologna Bologna Italy
3. Medical Physics IRCCS Azienda Ospedaliero‐Universitaria di Bologna Bologna Italy
4. Nuclear Medicine IRCCS Azienda Ospedaliero‐Universitaria di Bologna Bologna Italy
5. Medical Physics Unit Gemelli Molise Hospital‐Università Cattolica del Sacro Cuore Campobasso Italy