@article{su_chung_chang_huang_huang_2026,  title={Equation Predicts Renal Function after Nephroureterectomy to Treat Upper Tract Urothelial Carcinoma},  volume={52},  ISSN={1677-5538},  url={https://doi.org/10.1590/S1677-5538.IBJU.2025.0076},  DOI={10.1590/S1677-5538.IBJU.2025.0076},  number={1},  journal={International braz j urol},  publisher={Sociedade Brasileira de Urologia},  author={Su, Kai-Sen and Chung, Hsiao-Jen and Chang, Yen-Hwa and Huang, William J.S. and Huang, Eric Yi-Hsiu},  year={2026},  pages={e20250076} }