1. Department of Internal Medicine III and Comprehensive Cancer Center, Klinikum Grosshadern, Ludwig-Maximilians-Universität München, Munich, Germany
2. German Cancer Consortium (DKTK), Partner Site Munich, Munich, Germany
3. Center for Integrated Protein Science Munich and Division of Clinical Pharmacology, Department of Medicine IV, University Hospital, Ludwig-Maximilians-Universität München, Munich, Germany