1. Department of Biomedical Sciences and Human Oncology, Unit of Internal Medicine and Clinical Oncology, University of Bari Medical School, Bari, Italy
2. Department of Hematology and Immunology, Myeloma Center Brussels, Vrije Universiteit Brussel, Brussels, Belgium
3. Department of Basic Medical Sciences, Neurosciences, and Sensory Organs, Section of Human Anatomy and Histology, University of Bari Medical School, National Cancer Institute "Giovanni Paolo II", Bari, Italy
4. Molecular Partners AG, Zürich-Schlieren, Switzerland
5. Department of Pathology, UZ Brussel, Vrije Universiteit Brussel, Brussels, Belgium