RT Journal Article SR Electronic T1 127 A novel multiplex immunohistochemistry (IHC) assay to detect immune checkpoints and biomarkers of T cell exhaustion JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP A143 OP A143 DO 10.1136/jitc-2023-SITC2023.0127 VO 11 IS Suppl 1 A1 Ziello, Jennifer A1 Tkachev, Sasha A1 Vu, Lily A1 Klein, Sarah YR 2023 UL http://jitc.bmj.com/content/11/Suppl_1/A143.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.