Kamalakshi MM, Ramasamy V, Sadasivan D, Raveendran S, Paramasivam S, Ganapathy V. Comparison of standard and tubeless percutaneous nephrolithotomy for renal calculi: a prospective randomized control trial. Int J Clin Trials [Internet]. 2019 Oct. 19 [cited 2025 Oct. 5];6(4):185-90. Available from: https://www.ijclinicaltrials.com/index.php/ijct/article/view/343