1. Division of Pathology; Department of Pathophysiology and Transplantation; University of Milan and IRCCS Ca’ Granda; Maggiore Policlinico Hospital Foundation; Milan Italy
2. Hematology Division; IRCCS Ca’ Granda; Maggiore Policlinico Hospital Foundation; Milan Italy
3. Department of Oncology and Hemato-oncology; University of Milan; Milan Italy
4. Laboratory GA Maccacaro; Department of Clinical Sciences and Community Health; University of Milan; Milan Italy
5. Division of Pathology; Department of Health Sciences; University of Milan and San Paolo Hospital; Milan Italy