1. National Institute for Health Research Health Protection Research Unit in Healthcare Associated Infections and Antimicrobial Resistance at Imperial College London, London, United Kingdom
2. Regional Center for Infection Prevention and Control Pays de la Loire, Centre Hospitalier Universitaire de Nantes, Nantes, France
3. Institute for Hygiene and Public Health, University Hospital Bonn, Bonn, Germany
4. Centre for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
5. Infection Control Unit, Centre Hospitalier Universitaire de Nantes, Nantes, France
6. University of Maryland School of Medicine, Baltimore
7. VA Maryland Healthcare System, Baltimore
8. Infection Antimicrobials Modelling Evolution, French Institute for Medical Research, University Paris Diderot, Sorbonne Paris Cité, Paris, France
9. Infection Control Unit, Hôpital Bichat-Claude Bernard, Assistance Publique-Hôpitaux de Paris, Paris, France