1 Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
2 Department of Radiology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy.
3 Department of Hematology, Niguarda Cancer Center, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy; School of Medicine, Università degli Studi di Milano Bicocca, Milan, Italy. Electronic address: [email protected].