1. Department of Pathology Treviso Hospital, ULSS2 Marca Trevigiana Treviso Italy
2. Department of Neuroradiology Treviso Hospital, ULSS2 Marca Trevigiana Treviso Italy
3. Department of Oncology/Hematology, Gene and Cell Therapy and Hemopoietic Transplant Bambino Gesù Children's Hospital, IRCCS Rome Italy
4. Pathology Unit Bambino Gesù Children's Hospital, IRCCS Rome Italy