1. Department of Thoracic Oncology National Cancer Center Hospital Tokyo Japan
2. Department of Thoracic Medical Oncology Cancer Institute Hospital Tokyo Japan
3. Department of Thoracic Oncology Aichi Cancer Center Hospital Nagoya Japan
4. Department of Medical Oncology, Faculty of Medicine Kindai University Osaka Japan
5. Department of Thoracic Oncology Saitama Cancer Center Saitama Japan
6. Division of Thoracic Oncology and Medicine National Hospital Organization Shikoku Cancer Center Ehime Japan
7. Department of Internal Medicine Kinki‐Chuo Chest Medical Center Sakai Japan
8. Division of Thoracic Oncology Shizuoka Cancer Center Shizuoka Japan
9. Department of Medical Oncology Nagoya Medical Center Nagoya Japan
10. Department of Thoracic Oncology National Hospital Organization Kyushu Cancer Center Fukuoka Japan
11. Department of Medical Oncology Kobe City Medical Center Kobe Japan
12. Department of Internal Medicine Niigata Cancer Center Hospital Niigata Japan
13. Department of Medical Oncology Osaka City General Hospital Osaka Japan
14. Department of Thoracic Oncology Hyogo Cancer Center Hyogo Japan
15. Department of Medical Oncology KKR Sapporo Medical Center Sapporo Japan
16. Division of Pulmonary Medicine, Allergy and Rheumatology, Department of Internal Medicine Iwate Medical University School of Medicine Iwate Japan
17. Department of Respiratory Medicine Miyagi Cancer Center Miyagi Japan
18. Division of Thoracic Oncology National Cancer Center Hospital East Chiba Japan
19. Department of Thoracic Oncology Osaka Habikino Medical Center Osaka Japan
20. Division of Respiratory Medicine Gunma Prefectural Cancer Center Gunma Japan
21. Oncology Clinical Development Planning Ono Pharmaceutical Co., Ltd Osaka Japan
22. Thoracic Center St. Luke's International Hospital Tokyo Japan