CFD and gastric cancer: Furthermore, the presence of the COL11A1+ cluster 0, adjacent to C7+CFD+PTGDS+ cluster 1 in Fig. 5D from Dominguez et al., [14] is also consistent with the transition, as is the presence of gene POSTN together with APOD, CFD, and CXCL14 in the same “poor prognosis” cluster (CAF_0) [20] in gastric cancer.