RT Journal Article SR Electronic T1 Correction: Tisagenlecleucel infusion in patients with relapsed/refractory ALL and concurrent serious infection JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e001225corr1 DO 10.1136/jitc-2020-001225corr1 VO 9 IS 10 YR 2021 UL http://jitc.bmj.com/content/9/10/e001225corr1.abstract