Fig. 3

Comparison of differential peptides between sepsis group and healthy group, and between sepsis group and common infection group. (A) Venn diagram of differential peptides between the sepsis and healthy groups, and between the sepsis and common infection groups. (B) Heatmap of normalized expression of overlapping differential peptides between the sepsis and healthy groups, and between the sepsis and common infection groups. (C) Comparison of peptide expression levels between the groups.