Fig. 2.
Kaplan-Meier curves and log-rank tests to assess the risk of recurrence based on the Bcl-2 expression status and tumor stage in Caucasians with CRCs: Significant difference in rate of recurrence was observed between stage II and stage III CRC cases (A). Deceased or lack of Bcl-2 expression was significantly associated with an increased rate of recurrence only in patients with stage II (B) but not in Stage III (C) CRCs.