Fig. 2

SOX9, but not CK19, is associated with survival time of iCCA patients. Kaplan–Meier survival analysis shows the association between SOX9 (a, c)/CK19 expression (b, d) and survival time in 59 iCCA patients.

SOX9, but not CK19, is associated with survival time of iCCA patients. Kaplan–Meier survival analysis shows the association between SOX9 (a, c)/CK19 expression (b, d) and survival time in 59 iCCA patients.