1. Department of Molecular Medicine, University of Pavia, Pavia, Italy;
2. Department of Hematology Oncology, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo, Pavia, Italy;
3. Center for Hematology and Regenerative Medicine, Karolinska University Hospital, Stockholm, Sweden;
4. Cancer Genome Project, Wellcome Trust Sanger Institute, Hinxton, United Kingdom;
5. Department of Internal Medicine, University of Pavia, Pavia, Italy;
6. Department of Hematology and
7. Department of Pathology, Copenhagen University Hospital, Copenhagen, Denmark;
8. Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden;
9. Department of Pathology, and
10. Department of Internal Medicine, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy