1. Research Institute for Diseases of the Chest, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
2. Department of Respiratory Medicine and Rheumatology, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan
3. Japan Clinical Oncology Group (JCOG) Data Center/Operations Office, National Cancer Center Hospital, Tokyo, Japan
4. Department of Thoracic Oncology, National Cancer Center Hospital East, Chiba, Japan
5. Department of Pulmonary Medicine, Sendai Kousei Hospital, Miyagi, Japan
6. Department of Thoracic Oncology, National Cancer Center Hospital, Tokyo, Japan
7. Division of Respirology, Neurology, and Rheumatology, Department of Internal Medicine, Kurume University School of Medicine, Fukuoka, Japan
8. Division of Thoracic Oncology, Shizuoka Cancer Center, Shizuoka, Japan
9. Department of Thoracic Oncology and Respiratory Medicine, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
10. Department of Thoracic Oncology, National Hospital Organization Kinki-chuo Chest Medical Center, Osaka, Japan
11. Division of Medical Oncology, Kishiwada City Hospital, Osaka, Japan
12. Department of Thoracic Medical Oncology, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, Tokyo, Japan
13. National Hospital Organization Asahikawa Medical Center, Asahikawa, Japan
14. Department of Respiratory Medicine, Yokohama Municipal Citizen’s Hospital, Kanagawa, Japan
15. Center for Advanced Medicine and Clinical Research, Nagoya University Hospital, Nagoya, Japan
16. Internal Medicine III, Wakayama Medical University, Wakayama, Japan
17. Department of Medical Oncology, Kindai University Faculty of Medicine, Osaka, Japan