1. Infectious Diseases Unit, Ravenna Hospital, AUSL Romagna, 48100 Ravenna, Italy
2. Infectious Diseases Unit, Forlì and Cesena Hospitals, AUSL Romagna, 47121 Forlì and Cesena, Italy
3. Unit of Microbiology, The Greater Romagna Area Hub Laboratory, 47522 Cesena, Italy
4. Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum, University of Bologna, 40126 Bologna, Italy
5. Dermatology Unit and Burn Center, AUSL Romagna, Cesena Hospital, 47521 Cesena, Italy
6. Clinical Pharmacology Unit, IRCCS Azienda Ospedaliero Universitaria di Bologna, 40138 Bologna, Italy