Sun, Xuejun, Dandan Hong, Haibo Liu, and Hongmu Li. “Acute Mitral Valve Injury Following Percutaneous Left Atrial Appendage Occlusion: A Case Report and Literature Review”. The Heart Surgery Forum 23, no. 6 (October 13, 2020): E743-E745. Accessed November 21, 2024. https://journal.hsforum.com/index.php/HSF/article/view/3157.