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. 2023 Jun;193(6):778–795. doi: 10.1016/j.ajpath.2023.02.020

Figure 3.

Figure 3

Select protein marker expression for biomarkers predictive of nodal metastasis, stratified by mismatch repair (MMR) status: CD8 at the interface (Inter; A); programmed death ligand 1 (PD-L1) at the interface (B); CD34 at the interface (C); and CD127 at the interface (D). Marker expression plotted in beeswarm plots was filtered on the basis of the detection of outliers using a modified Tukey outlier test—after this initial filtering, only points between the 10% and 90% quantiles for each stratum were included. Inter is described in Data Acquisition and Preprocessing. dMMR, MMR deficient; pMMR, MMR proficient.