1. Department of Clinical Laboratory Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
2. Departments of Pathology & Laboratory Medicine, University of Calgary, Calgary, Canada
3. Microbiology, Immunology and Infectious Diseases, University of Calgary, Calgary, Canada
4. Snyder Institute for Chronic Diseases, University of Calgary, Calgary, Canada
5. Division of Microbiology, Calgary Laboratory Services, University of Calgary, Calgary, Canada
6. Department of Medical Microbiology, University of Pretoria, Pretoria, South Africa