1. Division of Oncology, Department of Internal Medicine, Medical University of Graz, Auenbruggerplatz 15, Graz, Austria
2. Tumor Immunology Research Unit, Institute of Experimental Immunology, University of Zurich, Winterthurerstrasse 190, Zurich, Switzerland
3. Department of Pathology and Molecular Pathology, University Hospital Zurich, Schmelzbergstrasse 12, Zürich, Switzerland
4. Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Carinagasse 47, Feldkirch, Austria
5. Department of Oncology, University Hospital Zurich, Rämistrasse 100, Zürich, Switzerland
6. Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
7. Swiss Tumor Immunology Institute, OnkoZentrum Zürich, Seestrasse 259, Zürich, Switzerland