Aysenur Pac, F., Erdal Ege, Mustafa Pac, Bektas Battaloglu, Mustafa Emmiler, Besir Akpinar, Suleyman Sari, and Fatma Pelik. 2021. “The Evaluation of 208 Ventricular Septal Defect Patients”. Annals of Medical Research 8 (4):0185-88. http://annalsmedres.org/index.php/aomr/article/view/2877.