1. Department of Hematology, Oncology and Tumor Immunology; Charité-University Medicine Berlin, Campus Virchow-Klinikum; Berlin Germany
2. Labor Berlin Charité Vivantes GmbH; Berlin Germany
3. Department of Hematology, Oncology and Tumor Immunology; HELIOS Klinikum Berlin-Buch; Berlin Germany
4. Institute for Biometry and Clinical Epidemiology; Charité-University Medicine Berlin, Campus Benjamin Franklin; Berlin Germany
5. Department of Dermatology, Venerology and Allergology; University Medical Centre Mannheim, Ruprecht-Karls-University of Heidelberg; Mannheim Germany
6. Onkologikum; Frankfurt a. M. Germany
7. Institute of Pathology; Charité-University Medicine Berlin, Campus Charité Mitte; Berlin Germany