Malekzadeh Shafaroudi, A. et al. 2008. Overexpression of BMI1, a Polycomb Group Repressor Protein, in Bladder Tumors: a Preliminary Report. Urology Journal. 5, 2 (Dec. 2008), 99–105. DOI:https://doi.org/10.22037/uj.v5i2.54.