Requirement of ESWL after ureterorenoscopy and lithotripsy in the management of upper ureteric stone: comparison between Holmium Yag laser and pneumatic lithotripsy in a referral hospital, Bangladesh. (2023). Bangabandhu Sheikh Mujib Medical University Journal, 15(2), 111-114. https://doi.org/10.3329/bsmmuj.v15i2.60865