RT Journal Article SR Electronic T1 Correction: Clinical impact of COVID-19 on patients with cancer treated with immune checkpoint inhibition JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e001931corr2 DO 10.1136/jitc-2020-001931corr2 VO 10 IS 3 YR 2022 UL http://jitc.bmj.com/content/10/3/e001931corr2.abstract