Abstract
1 Department of Microbiology and Infectious Diseases, Toho University, School of Medicine, Tokyo 143-8540, Japan
2 Department of Infection Control and Laboratory Diagnostics, Internal Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
3 Department of Microbiology, Tokyo Medical University, Tokyo, Japan
4 Department of Pathology, Toho University School of Medicine, Tokyo, Japan
5 Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, Japan
6 Laboratory of Immune Regulation, RIKEN Research Center for Allergy and Immunology, Yokohama, Japan
7 Pulmonary and Critical Care Medicine, University of Michigan Medical School, Ann Arbor, MI 48109-0360, USA