Waqar, Tariq, M. Zubair Ahmed Ansari, and Kamran Khan. “Clinical Outcome of Right Ventricle Outflow tract management for Repair of Tetralogy of Fallot With Three Contemporary Surgical Strategies”. Pakistan Journal of Medical Sciences 37, no. 5 (July 15, 2021). Accessed April 20, 2024. https://www.pjms.org.pk/index.php/pjms/article/view/3961.