[1] Tech Univ Munich, Dept Radiat Oncol, Klinikum Rechts Isar, Munich, Germany
[2] German Canc Consortium DKTK, Partner Site Munich, Munich, Germany
[3] Helmholtz Ctr Munich, Dept Radiat Sci DRS, Inst Radiat Med IRM, Munich, Germany
[4] Inst AI & Informat Med, Munich, Germany
[5] Tech Univ Munich TUM, Klinikum Rechts Isar, Dept Radiat Oncol, Munich, Germany
[6] Univ Zurich UZH, Univ Hosp Zurich USZ, Dept Radiat Oncol, Zurich, Switzerland
[7] Univ Zurich, Univ Hosp Zurich, Dept Radiat Oncol, Zurich, Switzerland
[8] Municipal Hosp, Dept Radiat Oncol, Karlsruhe, Germany
[9] Dept Radiat Oncol, Vienna, Austria
[10] Univ Hosp Gottingen, Dept Radiat Oncol, Gottingen, Germany
[11] Heidelberg Univ Hosp UKHD, CCU Translat Radiat Oncol, German Canc Consortium DKTK Core, Ctr Heidelberg,Natl Ctr Tumor Dis NCT, Heidelberg, Germany
[12] German Canc Res Ctr, Heidelberg, Germany
[13] Univ Hosp Heidelberg, Radiat Oncol, Heidelberg, Germany
[14] Cantonal Hosp Aarau, Ctr Radiat Oncol KSA KSB, Aarau, Switzerland
[15] Kantonsspital Aarau, Radiat Oncol Ctr KSA KSB, Aarau, Switzerland
[16] Univ Med Ctr Schleswig Holstein, Dept Radiat Oncol, Campus Kiel, Kiel, Germany
[17] Univ Hosp Frankfurt, Dept Neurosurg, Frankfurt, Germany
[18] German Canc Consortium DKTK, Partner Site Freiburg, Freiburg, Germany
[19] Univ Freiburg, Med Ctr, Dept Radiat Oncol, Fac Med, Freiburg, Germany
[20] Hannover Med Sch, Dept Radiotherapy & Special Oncol, Hannover, Germany
[21] Klinikum Fulda, D-36251 Bad Hersfeld, Germany
[22] Eberhard Karls Univ TUbingen, Univ Hosp, Dept Radiat Oncol, Tubingen, Germany
[23] Eberhard Karls Univ TUbingen, Med Fac Tubingen, Tubingen, Germany
[24] Klinikum Ludwigsburg, Dept Radiotherapy, Ludwigsburg, Germany
[25] Charite Univ Med Berlin, Radiat Oncol & Radiotherapy, Berlin, Germany
[26] Univ Lubeck, Dept Radiat Oncol, Lubeck, Germany
[27] German Oncol Ctr, Dept Radiat Oncol, Limassol, Cyprus
[28] Helmholtz Zentrum Munchen, Dept Radiat Sci DRS, Inst Innovat Radiotherapy iRT, Neuherberg, Germany