Figure 2From: A randomized phase II trial of mitoxantrone, estramustine and vinorelbine or bcl-2 modulation with 13-cis retinoic acid, interferon and paclitaxel in patients with metastatic castrate-resistant prostate cancer: ECOG 3899Progression Free Survival in patients treated with mitoxantrone, estramustine and vinorelbine (Arm A) or 13-cis retinoic acid, interferon-alpha2b with paclitaxel (Arm B).Back to article page