Figure 3

Survival of stage I and II OTSCC patients.Kaplan–Meier curves representing the cumulative survival of early stage OTSCC patients divided by stromal TNC (A) and FN (B) staining, as well as cellular TNC (C) and FN (D). In curves A–D the survivals are shown throughout the entire follow-up time. Five-year survivals are shown separately (E). Log-rank test was used to test statistical significance.