Rayamajhi, Anuj Jung, Prashanta Paudel, Subash Chandra Paudel, Bidur Kumar Dhungel, and Rupesh Kumar Yadav. “Ultrasound Guided Peripheral Nerve Block As Alternative to Subarachnoid Block in Total Hip Replacement Arthroplasty: A Retrospective Study”. Journal of Chitwan Medical College 9, no. 4 (December 27, 2019): 43–46. Accessed June 30, 2024. https://nepjol.info/index.php/JCMC/article/view/26900.