RT Journal Article SR Electronic T1 537 PPARG amplification is associated with lack of response to anti-PD1 in muscle-invasive urothelial cancer JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP A611 OP A611 DO 10.1136/jitc-2023-SITC2023.0537 VO 11 IS Suppl 1 A1 Gjini, Evisa A1 Kirov, Stefan A1 Bowden, Michaela YR 2023 UL http://jitc.bmj.com/content/11/Suppl_1/A611.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.