Ishtiaq, Bushra, Muhammad Wasim Awan, Uzma Rashid, Shan E Zahra, Shaghaf Iqbal, and Huma Mahmood Mughal. “Diagnostic Accuracy of Echocardiography in Assessment of Ejection Fraction Taking CT-Cardiac Function Analysis As Gold Standard”. Biological and Clinical Sciences Research Journal 6, no. 4 (April 30, 2025): 98–100. Accessed May 19, 2025. https://bcsrj.com/ojs/index.php/bcsrj/article/view/1674.