1. Department of Pharmacology Research (Toyama Works), Pharmaceutical and Healthcare Research Laboratories, FUJIFILM Corporation, Toyama, Japan
2. Department of Respiratory Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
3. Department of Respiratory Medicine, Nagasaki University Hospital, Nagasaki, Japan
4. Department of Infectious Diseases, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
5. Department of Sales Promotion, FUJIFILM Toyama Chemical Co., Ltd., Tokyo, Japan
6. Development Division, FUJIFILM Toyama Chemical Co., Ltd., Tokyo, Japan
7. Department of Laboratory Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan