Amin, Z. and Salam, A. (2011) “ROLE OF ULTRASOUND AND INTRAVENOUS UROGRAPHY IN PATIENTS WITH RENAL COLIC”, Pakistan Armed Forces Medical Journal, 61(4), pp. 630–3. Available at: https://www.pafmj.org/PAFMJ/article/view/1174 (Accessed: 12 June 2025).