Aksenov, Y. V. and Demchenko, R. B. (2021) “Complications of X-ray Endovascular Interventions in Patients with Coronary Heart Disease with Reduced Left Ventricular Systolic Function”, Ukrainian Journal of Cardiovascular Surgery, 0(3 (44), pp. 10-14. doi: 10.30702/ujcvs/21.4409/a.d.040-10-14.