Correlation analysis of the 71 regional aberrations with clinical data. (A) Kaplan-Meier survival of ID numbers 1 [del(1)(p36.22-p36.33)] and 20 [del(6)(q21-q24.3)], and (B) transformation graphs of ID numbers 1 [del(1)(p36.22-p36.33)] and 20 [del(6)(q21-q24.3)]. Log-rank test was performed to assess significance (P ≤ .05).