Figure 3

The association between Cks1 expression and disease-free survival. The expression of Cks1 (cyclin kinase subunit 1) was plotted in relation to overall (a), local (b), or distant (c) recurrence rates. Analyses were constructed using the Kaplan–Meier method. Protein expression was considered low if fewer than 10% of cell nuclei were stained and high if more than 10% of nuclei were stained.