Figure 2.Correlation between MMP13 expression and prognosis. (A) Analysis of the relationship between MMP13 mRNA expression and patient survival in various cancers, including OS, PFS, DSS, and DFI. (B) Kaplan-Meier survival curve showed that MMP13 gene expression was significantly associated with survival in patients with certain types of cancer, including ACC, KIRC, KIRP, and LIHC. Abbreviations: OS: overall survival; PFS: progression-free survival; DSS: disease-specific survival; DFI: disease-free interval.