1. Department of Clinical Laboratory, Kobe City Medical Center General Hospital Department of Clinical Laboratory, Kobe City Medical Center General Hospital
2. Department of Infection Contorol, Kobe City Medical Center General Hospital
3. Department of Palmology, Kobe City Medical Center General Hospital
4. Department of Pediatrics, Kobe City Medical Center General Hospital
5. Department of Bacterial Pathogenesis and Infection Control, National Institute of Infectious Diseases