RT Journal Article SR Electronic T1 784 Biomarkers of perioperative immunotherapy in combination with concurrent chemoradiotherapy for locally advanced gastric or gastroesophageal junction adenocarcinoma JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP A881 OP A881 DO 10.1136/jitc-2023-SITC2023.0784 VO 11 IS Suppl 1 A1 Wang, Yue A1 Chen, Yawei A1 Yang, Ju A1 Zhou, Xiaoyu A1 Wei, Yutao A1 Liu, Qin A1 Yang, Yang A1 Guan, Wenxian A1 Liu, Baorui A1 Wei, Jia YR 2023 UL http://jitc.bmj.com/content/11/Suppl_1/A881.abstract AB Markup server — Error Not Found The page you were trying to reach could not be found. Please check the address for the page you were trying to reach. If you believe you have reached this page in error, you may contact us with any questions.