1. Department of Internal Medicine E; Rabin Medical Center; Beilinson Hospital and Sackler Faculty of Medicine; Tel-Aviv University Israel
2. Division of Infectious Diseases; Department of Internal Medicine I; Tuebingen University Hospital; Tuebingen Germany
3. Department of Infectious Diseases; Università Cattolica del Sacro Cuore; Rome Italy
4. Health Protection Agency; London UK
5. University College London; London UK
6. Infectious Diseases Unit; Bolzano Central Hospital; Bolzano Italy
7. Antimicrobial Stewardship Program; Annecy-Genevois Hospital Center; Annecy France
8. Infectious Diseases Unit; Rambam Medical Center; Haifa Israel
9. Rappaport Faculty of Medicine; Tehnion-Israel Institute of Technology; Haifa Israel