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. 2020 Nov 18;12(11):3428. doi: 10.3390/cancers12113428

Figure 7.

Figure 7

Frequency (%) for CD8 and CD207 (whole biopsies) grouped according to presence or not of intralesional EBER and EBV DNA, respectively, and presented as boxplots (median and IQR with whiskers denoting 1.5 IQR and outliers as circles): (a) CD8 ratios were higher for EBER-positive lesions (p = 0.0065) and for EBV DNA-positive lesions (p = 0.028); (b) in contrast, there were no such differences for CD207 ratios. An extreme outlier (frequency: 24%), deemed an accurate finding, is indicated with a red circle and an upwards-pointing red arrows. Abbreviations: EBER = Epstein–Barr virus-encoded small RNA, EBV = Epstein–Barr virus, and IQR = interquartile range.