1. Department of Infection Control, Amphia Hospital, Molengracht 21, Breda 4818 CK, The Netherlands
2. Laboratory for Microbiology and Infection Control, Elisabeth TweeSteden Hospital, Hilvarenbeekseweg 60, Tilburg 5022 GC, The Netherlands
3. Department of Infection Control, Elisabeth Tweesteden Hospital, Hilvarenbeekseweg 60, Tilburg 5022 GC, The Netherlands
4. Department of Infection Control, Ghent University Hospital, Comeel Heymanslaan 10, Ghent 9000, Belgium
5. Laboratory for Microbiology, Ghent University Hospital, Comeel Heymanslaan 10, Ghent 9000, Belgium
6. Department of Diagnostic Sciences, University Hospital Ghent, Comeel Heymanslaan 10, Ghent 9000, Belgium
7. Department of Infection Control, University Hospitals Leuven, Herestraat 49, Leuven 3000, Belgium
8. Department of Infection Control, ZorgSaam Hospital, Wielingenlaan 2, Terneuzen 4535 PA, The Netherlands
9. Department of Infection Control, Admiraal de Ruyter Hospital, 's-Gravenpolderseweg 114, Goes 4462 RA, The Netherlands
10. Department of Infection Control, Elkerliek Hospital, Wesselmanlaan 25, Helmond 5707 HA, The Netherlands
11. Department of Infection Control, Maastricht University Medical Center+, P. Debyelaan 25, Maastricht 6229 HX, The Netherlands
12. Department of Infection Control, Antwerp University Hospital, Drie Eikenstraat 655, Antwerp 2650, Belgium
13. Laboratory for Microbiology, Utrecht University Hospital, Heidelberglaan 100, Utrecht 3584 CX, The Netherlands
14. Julius Center for Health Sciences and Primary Care, UMC Utrecht, Utrecht University, Heidelberglaan 100, Utrecht 3584 CX, The Netherlands
15. Microvida Laboratory for Microbiology, Amphia Hospital, Molengracht 21, Breda 4818 CK, The Netherlands