affiliation not provided to SSRN, Juntendo University, Shizuoka Cancer Center, Juntendo University, Wakayama Medical University, Kindai University, Sendai Kousei Hospital, Kurashiki Central Hospital - Department of Respiratory Medicine, Kanagawa Cancer Center, affiliation not provided to SSRN, Kindai University, Niigata Cancer Center Hospital, Osaka International Cancer Institute, Kobe University, Kyushu University - Kyushu University Hospital, Kobe City Medical Center General Hospital, Kanagawa Cardiovascular and Respiratory Center, Kumamoto University - Kumamoto University Hospital, Hiroshima University - Hiroshima University Hospital, Nagasaki University, Wakayama Medical University - Department of Pulmonary Medicine and Medical Oncology, Kyushu University - Kyushu University Hospital and Juntendo University - Department of Respiratory Medicine

Kyushu University, Kyushu University - Kyushu University Hospital, Kyushu University, Kyushu University, Kyushu University, Kyushu University - Kyushu University Hospital, Kyushu University, affiliation not provided to SSRN and Kyushu University - Kyushu University Hospital