Kucheriava, Mariia V., and Georgiy B. Mankovsky. “Reasonable Incomplete Myocardial Revascularization in Patients With Chronic Heart Failure and Reduced Left Ventricular Ejection Fraction”. Ukrainian Journal of Cardiovascular Surgery 30, no. 4 (December 26, 2022): 20-25. Accessed April 26, 2024. https://cvs.org.ua/index.php/ujcvs/article/view/522.