1 Gestione Ambulatoriale Politerapie Outpatient Clinic and Department of Infectious Diseases, ASST Fatebenefratelli Sacco University Hospital, 20157 Milan, Italy. Electronic address: dario.cattaneo@asst-fbf-sacco.it.
2 Gestione Ambulatoriale Politerapie Outpatient Clinic and Department of Infectious Diseases, ASST Fatebenefratelli Sacco University Hospital, 20157 Milan, Italy.