Syvolap, V. D., and D. A. Lashkul. “Markers of Fibrosis in Ischemic Chronic Heart Failure and Renal Dysfunction”. Zaporozhye Medical Journal 17, no. 3 (June 15, 2015). Accessed May 19, 2024. http://zmj.zsmu.edu.ua/article/view/44452.