Collaborators:
- MRSA network Holland West
- Hôpitaux Universitaires Genève, Switserland, (Angela Huttner)
- Duke University, United States (Joshua Thaden)
- Barts health, NHS, United Kingdom (Simon Conroy)
- Amsterdam UMC, department of internal Medicine (Suzanne Geerlings)
- AMR zorgnetwerk Holland West
- Department of Public Health and Primary Care, Leiden University Medical Center, Health Campus The Hague, The Netherlands (Martijn Sijbom)
- Department of Urology LUMC (Janneke van Uhm)
- Department of Geriatrics and Gerontology (Simon Mooijaart)
- LUMC Center for Medicine for Older People (Wilco Achterberg)
- Department of Clinical Chemistry (Esther van Andel)