1. Division of Infection Medicine, Department of Clinical Sciences Lund, Lund University, Lund, Sweden
2. Department of Infectious Diseases, Skåne University Hospital, Lund, Sweden
3. Clinical Microbiology and Disease Control, Region Skåne Office for Medical Services, Lund, Sweden
4. Department of Clinical Microbiology, Rigshospitalet Copenhagen University Hospital, Copenhagen, Denmark