[1] AORN St Anna & San Sebastiano, Infect Dis Unit, I-81100 Caserta, Italy
[2] Fdn ASIA Onlus, I-20090 Buccinasco, Italy
[3] Careggi Hosp, AOU Infect & Trop Dis, I-50134 Florence, Italy
[4] Hosp Santa Maria, Infect Dis Unit, I-06156 Perugia, Italy
[5] Fdn IRCCS San Gerardo Tintori, Infect Dis Unit, I-20900 Monza, Italy
[6] A Manzoni Hosp, Unit Infect Dis, I-23900 Lecce, Italy
[7] ASL Citta Torino, Div Infect & Trop Dis 1, I-10149 Turin, Italy
[8] ASST Valle Olona, Unit Infect Dis, I-21052 Busto Arsizio, Italy
[9] Natl Inst Infect Dis Lazzaro Spallanzani Inst Hos, I-00161 Rome, Italy
[10] Santa Maria Annunziata Hosp, Unit Infect Dis, SOC USLCENTRO Firenze 1, I-50012 Florence, Italy
[11] Garibaldi Hosp, Unit Infect Dis, I-95124 Catania, Italy
[12] Univ Sassari, Dept Med Surg & Pharm, Infect Dis Unit, I-07100 Sassari, Italy
[13] Univ Messina, Dept Human Pathol Adult, Infect Dis Unit, I-98125 Messina, Italy
[14] Cotugno Hosp, AO Colli, Infect Dis & Gender Med Unit, I-80131 Naples, Italy
[15] Univ Palermo, Infect Dis Unit, Dept Hlth Promot Mother & Child Care, Internal Med & Med Specialties, I-90127 Palermo, Italy
[16] Galliera Hosp, Dept Infect Dis, I-16128 Genoa, Italy
[17] Univ Genoa, Clin Infect Dis, IRCCS Policlin San Martino Hosp, I-16132 Genoa, Italy
[18] ASST Fatebenefratelli Sacco, Dept Infect Dis 1, I-20157 Milan, Italy
[19] Univ Bologna, IRCCS Policlin St Orsola, Dept Med Surg Sci, Infect Dis Unit, I-40138 Bologna, Italy
[20] Univ Milan, Osped Civile Legnano, Infect Dis Unit, ASST Ovest Milanese, I-20025 Legnano, Italy
[21] St Antonio & Biagio & Cesare Arrigo Hosp, Infect Dis Unit, I-15121 Alessandria, Italy
[22] Univ Hosp Luigi Vanvitelli, Infect Dis Unit, I-80138 Naples, Italy
[23] Osped Maggiore La Carita, Unit Infect Dis, I-28100 Novara, Italy
[24] GD Annunzio Univ, Chieti Pescara, Dept Med & Sci Aging, Clin Infect Dis, I-66100 Chieti, Italy
[25] Sanremo Hosp, Dept Infect Dis, I-18038 San Remo, Italy
[26] Univ Foggia, Dept Clin & Expt Med, Unit Infect Dis, I-71122 Foggia, Italy
[27] Univ Milano Bicocca, Sch Surg & Med, I-20126 Milan, Italy