Sahu, Mandakini, Alok Pratap Singh, and Kuldeep Kumar Patel. “A Comparative Study of Ultrasonography Versus Peripheral Nerve Stimulator-Guided Obturator Nerve Block for Transurethral Resection of Bladder Tumor under Spinal Anesthesia”. Asian Journal of Medical Sciences 15, no. 8 (August 3, 2024): 35–40. Accessed August 11, 2024. https://nepjol.info/index.php/AJMS/article/view/63992.