1. Department of Haematology, Aalborg University Hospital, Aalborg, Denmark;
2. Department of Chemistry and Bioscience, Aalborg University, Aalborg, Denmark;
3. Hematopathology Section and Lymph Node Registry, Department of Pathology, Christian Albrechts University of Kiel, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany; and
4. Department of Clinical Medicine, Aalborg University, Aalborg, Denmark