UROLOGIC ONCOLOGY-SEMINARS AND ORIGINAL INVESTIGATIONS, vol.31, no.1, pp.93-98, 2013 (SCI-Expanded)
Objectives: Tumor heterogeneity is a common finding and led to realization of a tertiary Gleason component (TGC) in prostate cancer. In an attempt to further investigate its prognostic value, we analyzed the association of tertiary Gleason pattern in Gleason score <= 7 tumors with pathologic stage and biochemical disease-free survival.