1. Section of Nephrology; Surgical, Medical and Dental Department of Morphological Sciences; University of Modena and Reggio Emilia, Azienda Ospedaliero - Universitaria Policlinico; Modena Italy
2. Section of Hematology; Surgical, Medical and Dental Department of Morphological Sciences; University of Modena and Reggio Emilia, Azienda Ospedaliero - Universitaria Policlinico; Modena Italy
3. Clinic of Infectious Diseases; University of Modena and Reggio Emilia, Azienda Ospedaliero - Universitaria Policlinico; Modena Italy
4. Microbiology and Virology Unit; Azienda Ospedaliero - Universitaria Policlinico; Modena Italy