Yarema, N. I., et al. “LEFT VENTRICULAR DIASTOLIC DYSFUNCTION AND OXYGEN SUPPLY OF LOWER EXTREMITIES IN PATIENTS WITH STABLE ISCHEMIC HEART DISEASE AND CONCOMITANT TYPE 2 DIABETES MELLITUS”. International Journal of Medicine and Medical Research, vol. 3, no. 2, Dec. 2017, pp. 16-19, doi:10.11603/ijmmr.2413-6077.2017.2.8242.