As shown in Figure 18 and Figure 19, histological inflammatory burden appears to have a strong influence on the staining pattern of both Ki-67 and p53, with overexpression detected in patients with abscesses (p-value = 0.03 and <0.001 for p53 and Ki-67, respectively), mucin depletion (p-value = 0.04 and <0.001 for p53 and Ki-67, respectively) and dysplasia (p-value < 0.001). Here, MUC5AC is linked to abscess.