1. Department of Microbiology, Tokyo Medical University, Tokyo, Japan
2. Department of Infectious Diseases, St. Luke’s International Hospital, Tokyo, Japan
3. Department of Clinical Laboratory, St. Luke’s International Hospital, Tokyo, Japan
4. Department of Microbiology, Juntendo University Faculty of Medicine, Tokyo, Japan
5. Department of General Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
6. Department of Cardiovascular Medicine, Sendai Medical Center, Sendai, Japan
7. St. Luke’s International University Graduate School of Public Health, Tokyo, Japan
8. Department of Microbiology, Fujita Health University School of Medicine, Toyoake, Aichi, Japan
9. Department of Infectious Diseases, Fujita Health University School of Medicine, Toyoake, Aichi, Japan
10. Division of Infectious Diseases, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
11. Antimicrobial Resistance Research Center, National Institute of Infectious Diseases, Tokyo, Japan