PT - JOURNAL ARTICLE ED - , TI - Correction: <em>Response and outcomes after anti-CTLA4 versus anti-PD1 combined with stereotactic body radiation therapy for metastatic non-small cell lung cancer: retrospective analysis of two single-institution prospective trials</em> AID - 10.1136/jitc-2019-000492corr1 DP - 2020 Apr 01 TA - Journal for ImmunoTherapy of Cancer PG - e000492corr1 VI - 8 IP - 1 4099 - http://jitc.bmj.com/content/8/1/e000492corr1.short 4100 - http://jitc.bmj.com/content/8/1/e000492corr1.full SO - J Immunother Cancer2020 Apr 01; 8