Ehdaie, B. et al. 2014. Postoperative Nomogram for Disease Recurrence and Cancer-Specific Death for Upper Tract Urothelial Carcinoma: Comparison to American Joint Committee on Cancer Staging Classification. Urology Journal. 11, 2 (May 2014), 1435–1441. DOI:https://doi.org/10.22037/uj.v11i2.1891.