1. Institute of Translational Immunology (TIM) University Medical Center, Johannes Gutenberg‐University Mainz Germany
2. Institute of Pathology University Medical Center, Johannes Gutenberg‐University Mainz Germany
3. Department of Internal Medicine University Center of Autoimmunity, University Medical Center, Johannes Gutenberg‐University Mainz Germany
4. III. Department of Medicine Hematology, Internal Oncology and Pneumology University Medical Center, Johannes Gutenberg‐University Mainz Germany
5. Research Center for Immunotherapy University Medical Center, Johannes Gutenberg‐University Mainz Germany
6. Experimental Oncology, Molecular Oncology Program Centro Nacional de Investigaciones Oncológicas (CNIO) Madrid Spain
7. Division of Gastroenterology, Beth Israel Deaconess Medical Center Harvard Medical School Boston Massachusetts USA