1. Department of Respiratory Medicine, Nagasaki University Hospital, Japan
2. Department of Pharmacotherapeutics, Nagasaki University Graduate School of Biomedical Sciences, Japan
3. Clinical Research Center, Nagasaki University Hosipital, Japan
4. Department of Laboratory Medicine, Nagasaki University Hospital, Japan
5. Department of Infectious Diseases, Nagasaki University Graduate School of Biomedical Sciences, Japan