Allahyani, Hossam, et al. “Mean Operative Time And Stay In Hospital Between Transurethral Removal Using Nephroscope And Percutaneous Cyst-Lithotripsy In The Treatment Of Large Bladder Calculi: Original Article ”. Pakistan Journal of Urology (PJU), vol. 1, no. 02, Jan. 2024, pp. 41-46, doi:10.69885/pju.v1i02.36.