Additional file 1. Fig. S1. SPOCK1and POSTN mainly express in CAF for CRC. (A) Seven major clusters asepithelial, fibroblast, monocyte, endothelial, CMP, B, and T cells inGSE110009. (B) SPOCK1 and POSTN highly express in fibroblast cells inCRC. (C) Seven major clusters as epithelial, macrophage, fibroblast,tissue stem, endothelial, B, and T cellsin GSE120065. (D)SPOCK1 and POSTN highly express in fibroblast cells in CRC.