Bangash, W. ., Hussain Ahmad, Khan Muhammad, Naeem Ud Din, Habib, T. ., & Hussain, . T. . (2026). Comparison of Upper Versus Lower Calyceal Puncture Technique In Percutaneous Nephrolithotomy For Complex Renal Calculi. Pakistan Armed Forces Medical Journal, 76(SUPPL-7). https://doi.org/10.51253/pafmj.v76iSUPPL-7.14582