^○Yue Wang¹, Tao Shi¹, Xuan Wang², Jinwei Hu³, Lixia Yu¹, Qin Liu¹, Nandie Wu¹, Baorui Liu¹, Jia Wei¹ (1.The Comprehensive Cancer Centre of Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, 2.The Comprehensive Cancer Centre of Nanjing Drum Tower Hospital, Clinical College of Nanjing Medical University, 3.OrigiMed)

^○Naveen Kumar¹, Svs Deo¹, Sandeep Bhoriwal¹, Amitabh Mondal¹, Atul Sharma², Raja Pramanik², Rakesh Kumar³, Sunil Kumar¹ (1.Department of Surgical Oncology, All India Institute of Medical Sciences, New Delhi, India, 2.Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India, 3.Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, India)

^○Juan Zhu, Minjuan Li, Shanrui Ma, Wenqiang Wei (National Cancer Registry Office, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College)

^○Minjuan Li, Wenqiang Wei (National Central Cancer Registry, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China)

^○Junjie Hang¹, Shuangwei Xu², Lixia Wu³ (1.Department of Medical Oncology, Changzhou No.2 People's Hospital, 2.Nanchang University, 3.Department of Medical Oncology, Shanghai Jing An District Zhabei Central Hospital)

^○大嶋 琴絵¹, 庄司 広和¹, 工藤 千恵², 平野 秀和¹, 岩佐 悟¹, 沖田 南都子¹, 高島 淳生¹, 朴 成和^1,3, 加藤 健^1,4 (1.国立がん研究センター中央病院 消化管内科, 2.国立がん研究センター研究所 免疫創薬部門, 3.東京大学医科学研究所附属病院 腫瘍・総合内科, 4.国立がん研究センター中央病院 頭頸部・食道内科)