Fig. 4From: Comprehensive analysis of a tryptophan metabolism-related model in the prognostic prediction and immune status for clear cell renal carcinomaDifferences in immune characteristics between patients in the S1 and S2 groups. Differences in the distributions of immune cell infiltration (a), immune scores (b), and expression of immune checkpoint genes (c) between patients of the S1 and S2 groupsBack to article page