Ahmed, B.; Ali , A.; Valecha, N. K.; Khan, A.; Mujeeb, A.; Ansari, A. Preoperative Neutrophil-to-Lymphocyte Ratio As a Predictive Biomarker of Tumor Grade in Non–Muscle-Invasive Bladder Cancer: A Prospective Cross-Sectional Study. J Saidu Med Coll 2026, 16, 313-318.