RT Journal Article SR Electronic T1 Soluble PD-L1 as an early marker of progressive disease on nivolumab JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e003527 DO 10.1136/jitc-2021-003527 VO 10 IS 2 A1 Mahoney, Kathleen M A1 Ross-Macdonald, Petra A1 Yuan, Long A1 Song, Linan A1 Veras, Eliseo A1 Wind-Rotolo, Megan A1 McDermott, David F A1 Stephen Hodi, F A1 Choueiri, Toni K A1 Freeman, Gordon J YR 2022 UL http://jitc.bmj.com/content/10/2/e003527.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.