Poudyal , S, BDK Rai, P Dhital, M Pradhan, S Chapagain, BR Luitel, PR Chalise, UK Sharma, and PR Gyawali. “Factors Affecting Stone Clearance in Percutaneous Nephrolithotomy”. Journal of Institute of Medicine Nepal 40, no. 1 (April 30, 2018): 97–102. Accessed October 20, 2025. https://jiomnepal.edu.np/index.php/jiomnepal/article/view/851.