1. Department of Hematology and Oncology, Seràgnoli Institute of Hematology and Clinical Oncology S.Orsola‐Malpighi Hospital University of Bologna Bologna Italy
2. Unit of Microbiology Department of Experimental, Diagnostic and Specialty Medicine S.Orsola‐Malpighi Hospital University of Bologna Bologna Italy
3. Unit of Radiology, Department of Experimental, Scientific and Specialty Medicine S.Orsola‐Malpighi Hospital University of Bologna Bologna Italy
4. Unit of Hemolymph‐Pathology Department of Hematology and Oncology, Seràgnoli Institute of Hematology and Clinical Oncology S.Orsola‐Malpighi Hospital University of Bologna Bologna Italy
5. Unit of Infectious Diseases, Department of Medical and Surgical Sciences S.Orsola‐Malpighi HospitalUniversity of Bologna Bologna Italy