Affiliation: | 1. Respiratory Medicine and Infectious Diseases, Oita University Faculty of Medicine, Oita, Japan;2. Respiratory Medicine, Tenshindo Hetsugi Hospital, Oita, Japan;3. Gastrointestinal Medicine, Tenshindo Hetsugi Hospital, Oita, Japan;4. Nephrology, Tenshindo Hetsugi Hospital, Oita, Japan;5. Internal Medicine, Tenshindo Hetsugi Hospital, Oita, Japan;6. Respiratory Medicine, Fukuoka University Hospital, Fukuoka, Japan |