Hussain, S., Saleem, M., Ahmad, F., Mahmood, M.F. and Jamil, M.N. 2026. Effect of Percutaneous-Nephrolithotomy on Renal Function Tests and Hemoglobin Levels in the Early Postoperative Period at 24 Hours and 21st Day: PNCL on Renal Function Tests and Hb Levels in the Early Postoperative Period . Pakistan Journal of Health Sciences. 7, 2 (Feb. 2026), 179–183. DOI:https://doi.org/10.54393/pjhs.v7i2.3636.