1. Center for Respiratory Diseases, Hokkaido Social Insurance Hospital, Sapporo, Japan
2. Clinical Research Advisor, Japan Anti-Tuberculosis Association, Fukujuji Hospital, Kiyose, Japan
3. Center for Respiratory Diseases, National Hospital Organization Tokyo National Hospital, Kiyose, Japan
4. Department of Respiratory Medicine, Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Sakai, Japan
5. Department of Internal Medicine, Japan Anti-Tuberculosis Association Osaka Branch, Osaka Hospital, Neyagawa, Japan
6. Department of Pulmonary Medicine, National Hospital Organization Matsue Medical Center, Matsue, Japan
7. Department of Respiratory Medicine, National Hospital Organization Higashihiroshima Medical Center, Higashihiroshima, Japan
8. Internal Medicine, Kyosai-Yoshijima Hospital, Hiroshima, Japan
9. Department of Respiratory Medicine, National Hospital Organization Omuta Hospital, Omuta, Japan
10. Division of Respiratory Diseases, Department of Medicine, Kawasaki Medical School, Kurashiki, Japan
11. Department of Respiratory Medicine, Showa University Fujigaoka Hospital, Yokohama, Japan
12. Respiratory Department, National Hospital Organization Minami-Kyoto Hospital, Jouyou, Japan
13. Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Centre, Sakai, Japan
14. Department of Microbiology, Kobe Institute of Health, Kobe, Japan
15. Hiroshima Environment & Health Association, Health Science Center, Hiroshima, Japan