Ditkivskyy, Igor O., Maksym S. Petrov, Denys L. Voloshyn, Nataliia S. Yashchuk, and Vasyl V. Lazoryshynets. “Endovascular Closure of Secundum Atrial Septal Defects With Complex Anatomy”. Ukrainian Journal of Cardiovascular Surgery 31, no. 1 (March 27, 2023): 36-44. Accessed November 22, 2024. https://cvs.org.ua/index.php/ujcvs/article/view/548.