Fig. 2From: Correlation between deletion of the CDKN2 gene and tyrosine kinase inhibitor resistance in adult Philadelphia chromosome-positive acute lymphoblastic leukemiaOverall survival comparison among Ph-positive patients. Kaplan–Meier Curve demonstrated significantly a shorter survival time in CDKN2 wild-type patients than in CDKN2 deletion patients (P = 0.004)Back to article page