Hameed, M. , Jesrani, A.K., Mehreen, S. , Ahmed, N. and Mahmood, T. 2021. Unenhanced Multi-Detector Low-Dose vs Standard-Dose Computed Tomography in Patients Having Urinary Tract Calculi. A Practical Approach in Optimizing Patient’s Dose, Experience at Jinnah Postgraduate Medical Center, Karachi. Journal of the Dow University of Health Sciences (JDUHS). 12, 2 (Sep. 2021).