1. Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
2. Department of Clinical Microbiology, Karolinska University Hospital, Stockholm, Sweden
3. Department of Clinical Microbiology, Central Hospital, Växjö, Sweden
4. Bristol Centre for Antimicrobial Research and Evaluation (BCARE), Infection Sciences, Severn Pathology, Southmead Hospital, Westbury-on-Trym, Bristol, UK
5. Adelaide Medical School, University of Adelaide, Adelaide, Australia