Hosseini, Seyed Yousef, et al. “Prostate Specific Antigen Nadir After Radical Cystoprostatectomy in Patients With Benign Prostatic Tissue: A Benchmark To Define Biochemical Recurrence After Radical Prostatectomy”. Urology Journal, vol. 16, no. 06, Dec. 2019, pp. 563-6, doi:10.22037/uj.v16i06.4551.