Figure 3
From: Bmi-1 expression predicts prognosis in squamous cell carcinoma of the tongue

Kaplan–Meier graph of Bmi-1 expression and disease-free survival.
From: Bmi-1 expression predicts prognosis in squamous cell carcinoma of the tongue
Kaplan–Meier graph of Bmi-1 expression and disease-free survival.