RT Journal Article SR Electronic T1 223 CAR-T cells expressing both IL-7 and CCL19 induce epitope spreading via cross presentation of endogenous tumor antigens JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP A254 OP A254 DO 10.1136/jitc-2023-SITC2023.0223 VO 11 IS Suppl 1 A1 Adachi, Keishi A1 Sakoda, Yukimi A1 Tamada, Koji YR 2023 UL http://jitc.bmj.com/content/11/Suppl_1/A254.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.