1. Department of Pharmacology
2. Clinic of Infectious Diseases, IRCCS Policlinico San Matteo, Pavia
3. Santa Maria Delle Croci Hospital, Ravenna
4. Sant'Anna Hospital, Ferrara
5. Maggiore Hospital, Parma
6. Maggiore Hospital, Verona
7. Santa Chiara Hospital, Trento
8. Modena University, Modena
9. San Bartolo Hospital, Vicenza
10. Infermi Hospital, Rimini
11. General Provincial Hospital, Macerata
12. Santa Maria Nuova Hospital, Reggio Emilia, Italy