D. U. Ali, S. Ahmed, A. Shehzad, and R. Sajjad, “DIAGNOSTIC ACCURACY OF ULTRASOUND IN DETERMINING ESOPHAGEAL VARICES IN HEPATIC CIRRHOSIS BASED ON SPLENIC SIZE ASSESSMENT: Esophageal Varices in Hepatic Cirrhosis”, PAFMJ, vol. 68, no. 1, pp. 85–89, Feb. 2018.