PT - JOURNAL ARTICLE AU - Stein, Alexander AU - Simnica, Donjete AU - Schultheiß, Christoph AU - Scholz, Rebekka AU - Tintelnot, Joseph AU - Gökkurt, Eray AU - von Wenserski, Lisa AU - Willscher, Edith AU - Paschold, Lisa AU - Sauer, Markus AU - Lorenzen, Sylvie AU - Riera-Knorrenschild, Jorge AU - Depenbusch, Reinhard AU - Ettrich, Thomas J AU - Dörfel, Steffen AU - Al-Batran, Salah-Eddin AU - Karthaus, Meinolf AU - Pelzer, Uwe AU - Waberer, Lisa AU - Hinke, Axel AU - Bauer, Marcus AU - Massa, Chiara AU - Seliger, Barbara AU - Wickenhauser, Claudia AU - Bokemeyer, Carsten AU - Hegewisch-Becker, Susanna AU - Binder, Mascha TI - PD-L1 targeting and subclonal immune escape mediated by PD-L1 mutations in metastatic colorectal cancer AID - 10.1136/jitc-2021-002844 DP - 2021 Jul 01 TA - Journal for ImmunoTherapy of Cancer PG - e002844 VI - 9 IP - 7 4099 - http://jitc.bmj.com/content/9/7/e002844.short 4100 - http://jitc.bmj.com/content/9/7/e002844.full SO - J Immunother Cancer2021 Jul 01; 9 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.