Zehri, A.A. et al. 2024. Lidocaine jelly with the Dormia Stone Basket: Preventing Retrograde Ureteric Stone Migration During Pneumatic Lithotripsy: Original Article . Pakistan Journal of Urology (PJU). 1, 02 (Jan. 2024), 66–70. DOI:https://doi.org/10.69885/pju.v1i02.41.