1. Hematology Unit, IRCCS Istituto Scientifico Romagnolo per Lo Studio Dei Tumori (IRST) “Dino Amadori”, Meldola, Italy
2. Health Research Institute of Santiago De Compostela (Idis), Santiago De Compostela, Spain;
3. Division of Hematology, Complejo Hospitalario Universitario De Santiago (Chus), Santiago De Compostela, Spain
4. Hematology and Stem Cell Transplant Center, Aormn Hospital, Pesaro, Italy
5. University of Santiago De Compostela, Santiago De Compostela, Spain