Different oncological features of colorectal cancer codon-specific KRAS mutations: Not codon 13 but codon 12 have prognostic value

Figure 3 Survival analysis of each codon-specific Kirsten rat sarcoma viral oncogene homolog mutation in colorectal cancer. Colored lines indicate codon-specific Kirsten rat sarcoma viral oncogene homolog (KRAS) mutations. A: The red line indicates the recurrence-free survival (RFS) of patients with KRAS codon 12 mutations; B: The green line indicates the RFS of patients with KRAS codon 13 mutations; C: The orange line indicates the RFS of patients with KRAS codon 61 mutations. MT: Mutation.