RT Journal Article SR Electronic T1 Correction: Nivolumab serum concentration in metastatic melanoma patients could be related to outcome and enhanced immune activity: a gene profiling retrospective analysis JF Journal for ImmunoTherapy of Cancer JO J Immunother Cancer FD BMJ Publishing Group Ltd SP e005132corr1 DO 10.1136/jitc-2022-005132corr1 VO 11 IS 7 YR 2023 UL http://jitc.bmj.com/content/11/7/e005132corr1.abstract