1. Department of Clinical Microbiology, Rigshospitalet, Copenhagen, Denmark;
2. Department of Clinical Microbiology, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark;
3. Department of Nephrology, Rigshospitalet, Copenhagen, Denmark;
4. Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark;
5. Department of International Health, Immunology and Microbiology, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark