| Affiliation: | 1. Department of Virology and Parasitology, Fujita Health University School of Medicine, Toyoake, Aichi, Japan;2. Institute for Clinical Research, National Mie Hospital, Tsu, Mie, Japan;3. Department of Pediatrics, Kawasaki Medical School, Okayama, Okayama, Japan;4. Department of Pediatrics, National Mie Hospital, Tsu, Mie, Japan;5. Umemoto Children's Clinic, Tsu, Mie, Japan;6. Sotobo Children's Clinic, Isumi, Chiba, Japan;7. Department of Pediatrics, Mie Chuo Medical Center, Tsu, Mie, Japan;8. Department of Pediatrics, Japanese Red Cross Ise Hospital, Ise, Mie, Japan;9. Infectious Disease Surveillance Center, National Institute of Infectious Diseases, Shinjuku, Tokyo, Japan |
