[1] Univ Verona, Dept Diagnost & Publ Hlth, Verona, Italy
[2] Univ Messina, Dept Biomed & Dent Sci & Morphofunct Imaging, Messina, Italy
[3] Univ Verona, Verona, Italy
[4] Azienda Zero, Padua, Regione Veneto, Italy
[5] Direz Cent Salute Reg Friuli Venezia, Trieste, Italy
[6] Lazio Reg Hlth Serv, Dept Epidemiol, Rome, Italy
[7] Hosp Assistance Serv, Emilia Romagna Hlth Dept, Drug & Med Device Area, Bologna, Italy
[8] Author Healthcare & Welf, Emilia Romagna Reg Hlth Serv, Bologna, Italy
[9] Apulian Reg Hlth Dept, Bari, Italy
[10] Sicily Reg Hlth Serv, Epidemiol Observ, Palermo, Italy
[11] Lombardy Reg Ctr Pharmacovigilance, Milan, Italy
[12] Reg Epidemiol Observ, Milan, Italy
[13] Univ Hosp Pisa, Unit Adverse Drug React Monitoring, Pisa, Italy
[14] ARS Toscana, Florence, Italy