RT Journal Article SR Electronic T1 PD-1 does not mark tumor-infiltrating CD8+ T cell dysfunction in human gastric cancer JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e000422 DO 10.1136/jitc-2019-000422 VO 8 IS 2 A1 Shen, Yang A1 Teng, Yongsheng A1 Lv, Yipin A1 Zhao, Yongliang A1 Qiu, Yuan A1 Chen, Weisan A1 Wang, Lina A1 Wang, Ying A1 Mao, Fangyuan A1 Cheng, Ping A1 Ma, Daiyuan A1 Zhuang, Yuan A1 Zou, Quanming A1 Peng, Liusheng YR 2020 UL http://jitc.bmj.com/content/8/2/e000422.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.