Sheiko, S. O. ., and N. O. . Kolb. “Heart Remodeling in Elderly Patients With Isolated Systolic Arterial Hypertension and Chronic Heart Failure With Preserved Left Ventricular Ejection Fraction”. Zaporozhye Medical Journal, vol. 23, no. 3, June 2021, pp. 331-7, doi:10.14739/2310-1210.2021.3.224668.