Faisal, F.M. et al. 2022. Comparative Study between Initial Positive and Negative Preoperative Urine Culture for Postoperative Fever in PCNL Patients. Bangladesh Journal of Urology. 24, 1 (Aug. 2022), 25–32. DOI:https://doi.org/10.3329/bju.v24i1.59440.