Sendai Kousei Hospital, Miyagi Cancer Center Research Institute, Kanagawa Cancer Center, St. Marianna University - School of Medicine, Miyagi Cancer Center Research Institute, Sendai Kousei Hospital, Chiba University - Department of Respirology, Ishikawa Prefectural Central Hospital, Saitama University - Saitama Medical University International Medical Center, Hiroshima University - Hiroshima University Hospital, Fukujuji Hospital, Saiseikai Utsunomiya Hospital, Nippon Medical School - Department of Pulmonary Medicine and Oncology, Kurume University, Saitama Cancer Center, Shimane University, National Hospital Organization (NHO) - Asahikawa Medical Center, Iwate Medical University - School of Medicine, Aichi Hospital - Aichi Cancer Center, Niigata University - Medical and Dental Hospital, Suita Municipal Hospital, Jichi Medical University, Tohoku University, Kyoto University - Department of Biomedical Statistics and Bioinformatics, Saitama University - Saitama Medical University International Medical Center and Iwate Medical University - School of Medicine