[1] Univ Freiburg, Fac Med, Med Ctr, Dept Radiat Oncol, Freiburg, Germany
[2] European Univ, Univ Hosp, Limassol, Cyprus
[3] German Oncol Ctr, Radiat Dept, Limassol, Cyprus
[4] Paris Cite Univ, European Hosp Georges Pompidou, AP HP Ctr, Clin Res Unit, Paris, France
[5] IRCCS Azienda Osped Univ Bologna, Div Nucl Med, Bologna, Italy
[6] Heidelberg Univ Hosp, Dept Radiat Oncol, Heidelberg, Germany
[7] Tech Univ Munich, Klinikum Rechts Isar, Dept Radiat Oncol, Munich, Germany
[8] European Univ, Univ Hosp, German Oncol Ctr, Dept Nucl Med, Limassol, Cyprus
[9] Univ Bern, Inselspital Bern, Dept Radiat Oncol, Bern, Switzerland
[10] Univ Sydney, Royal North Shore Hosp, Dept Radiat Oncol, Sydney, NSW, Australia
[11] Ludwig Maximilians Univ Munchen, Univ Hosp, Dept Radiat Oncol, Munich, Germany
[12] Univ Ulm, Dept Radiat Oncol, Ulm, Germany
[13] Med Sch Hannover, Dept Radiotherapy & Special Oncol, Hannover, Germany
[14] St Vincents Hosp Sydney Australia, Dept Theranost & Nucl Med, Sydney, NSW, Australia