Affiliation: | 1. Georg‐Speyer‐Haus, Institute for Tumor Biology and Experimental Therapy, Frankfurt, Germany;2. Institute of Biophysical Chemistry and Center for Biomolecular Magnetic Resonance and Cluster of Excellence Macromolecular Complexes (CEF), Goethe University, Frankfurt, Germany;3. Department of Medical Oncology, National Center for Tumor Diseases (NCT), Heidelberg University Hospital, Heidelberg, Germany;4. Max‐Planck Institute of Immunobiology, Freiburg, Germany;5. Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany;6. Institute of Pathology, Medical University of Graz, Graz, Austria;7. Deutsches Krebsforschungszentrum DKFZ (B060), Heidelberg, Germany;8. Institute for Pathology, University Hospital Erlangen, Erlangen, Germany;9. Department of Surgery, Mayo Clinic College of Medicine, Rochester, MN;10. Center for Individualized Medicine and Gastroenterology Research Unit, Mayo Clinic College of Medicine, Rochester, MN |