[1] Tech Univ Munich, Dept Internal Med Hematol & Med Oncol 3, D-80290 Munich, Germany
[2] German Consortium Translat Canc Res DKTK, Munich, Germany
[3] German Canc Res Ctr, Munich, Germany
[4] Tech Univ Munich, Clin Nucl Med, D-80290 Munich, Germany
[5] Univ Munich, Dept Internal Med 3, Munich, Germany
[6] Tech Univ Munich, Inst Pathol, D-80290 Munich, Germany
[7] Tech Univ Munich, Inst Pharmaceut Radiochem, D-80290 Munich, Germany