RT Journal Article SR Electronic T1 BTN1A1 is a novel immune checkpoint mutually exclusive to PD-L1 JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e008303 DO 10.1136/jitc-2023-008303 VO 12 IS 3 A1 Kim, Young-Seung A1 Lee, Seung-Hoon A1 Park, Andrew H A1 Wu, Chunai A1 Hong, Bong-Ki A1 Jung, Hyunjin A1 Lin, Steven H A1 Yoo, Stephen S YR 2024 UL http://jitc.bmj.com/content/12/3/e008303.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.