^○Satoru Miura¹, Tomosue Kajiwara¹, Junko Baba¹, Kenichi Koyama¹, Kimiko Azegami², Yuta Hosoda³, Hiroaki Nishida², Akira Okada³, Tadashi Aoki³, Takashi Kawasaki², Hiroshi Tanaka¹ (1.Department of Internal Medicine, Niigata Cancer Center Hospital, 2.Department of Pathology, Niigata Cancer Center Hospital, Niigata, Japan, 3.Department of Chest Surgery, Niigata Cancer Center Hospital, Niigata, Japan)

^○Kohsuke Isomoto¹, Koji Haratani¹, Takahiro Tsujikawa², Yusuke Makutani³, Kazuhiko Nakagawa¹ (1.Department of Medical Oncology, Kindai University Faculty of Medicine, 2.Department of Otolaryngology-Head and Neck Surgery, Kyoto Prefectural University of Medicine, 3.Department of Surgery, Kindai University Hospital)

^○Shinnosuke Takemoto¹, Ryuta Tagawa¹, Sawana Ono¹, Takayuki Suyama¹, Noritaka Honda¹, Yasuhiro Umeyama¹, Yosuke Dotsu¹, Hiroshi Gyotoku¹, Hiroyuki Yamaguchi¹, Minoru Fukuda², Hiroshi Mukae¹ (1.Department of Respiratory Medicine, Nagasaki University Hospital, 2.Department of Clinical Oncology Center, Nagasaki University Hospital)

^○Taichi Matsubara¹, Goushu Arimura², Yuko Tsuchiya², Kohei Ostubo¹, Fumihiko Hirai¹, Masafumi Yamaguchi¹, Kouji Inoue², Motoharu Hamatake¹ (1.Department of Thoracic Surgery, Kitakyushu Municipal Medical Center, 2.Department of Respiratory Medicine, Kitakyushu Municipal Medical Center)

^○Yuko Oya¹, Fumie Shigematsu¹, Teppei Yamaguchi¹, Naohiro Watanabe¹, Junichi Shimizu¹, Yoshitsugu Horio¹, Hiroaki Kuroda², Yutaka Fujiwara¹ (1.Department of Thoracic Oncology, Aichi Cancer Center Hospital, 2.Department of Thoracic Surgery, Aichi Cancer Center Hospital)

^○Ren Onodera (Department of Medicine, Division of Pulmonary Medicine, Iwate Medical University)

^○Kazutoshi Isobe, Takahiro Yoshizawa, Naohisa Urabe, Susumu Sakamoto, Yujiro Takai, Kazuma Kishi (Department of Respiratory Medicine, Toho University School of Medicine)

^○Naruo Yoshimura¹, Xxxxxxx Xxxxxxx¹, Xxxxxxx Xxxxxxx¹, Xxxxxxx Xxxxxxx¹, Xxxxxxx Xxxxxxx², Xxxxxxx Xxxxxxx², Xxxxxxx Xxxxxxx², Xxxxxxx Xxxxxxx², Xxxxxxx Xxxxxxx², Xxxxxxx Xxxxxxx², Xxxxxxx Xxxxxxx², Xxxxxxx Xxxxxxx¹ (1.Department of Respiratory Medicine, Faculty of Medicine, Tohoku Medical and Pharmaceutical University, 2.Department of Respiratory Surgery, Faculty of Medicine, Tohoku Medical and Pharmaceutical University)