RT Journal Article SR Electronic T1 On the mechanism of anti-CD39 immune checkpoint therapy JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e000186 DO 10.1136/jitc-2019-000186 VO 8 IS 1 A1 Allard, David A1 Allard, Bertrand A1 Stagg, John YR 2020 UL http://jitc.bmj.com/content/8/1/e000186.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.