TY - JOUR T1 - Equation Predicts Renal Function after Nephroureterectomy to Treat Upper Tract Urothelial Carcinoma JO - International braz j urol A1 - Su, Kai-Sen A1 - Chung, Hsiao-Jen A1 - Chang, Yen-Hwa A1 - Huang, William J.S. A1 - Huang, Eric Yi-Hsiu SN - 1677-5538 UL - 10.1590/S1677-5538.IBJU.2025.0076 VL - 52 Y1 - 2026 PB - Brasil ER -