1 Division of Infectious Diseases and International Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA.
2 Division of Clinical Microbiology, Department of Pathology, Mayo Clinic, Rochester, Minnesota, USA.
3 Division of Public Health, Infectious Diseases, and Occupational Medicine, Department of Medicine, Mayo Clinic, Rochester, Minnesota, USA.
4 Department of Orthopedic Surgery, Hospital for Special Surgery, New York City, New York, USA.
5 Department of Radiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
6 Department of Medical Microbiology and Infection Prevention, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.