Zhang, Yuchao, Zheng Wu, Shaoping Wang, and Jinghua Liu. “In-Hospital Outcomes of Revascularization in Patients With Left Ventricular Systolic Dysfunction and Coronary Chronic Total Occlusion”. The Heart Surgery Forum 27, no. 7 (July 8, 2024): E733-E743. Accessed July 15, 2024. https://journal.hsforum.com/index.php/HSF/article/view/7637.