Ivanov, D., A. Gozhenko, M. Ivanova, I. Zavalna, and T. Crestanello. “The dynamics of hypertension and renal function in CKD and non-CKD patients affected with COVID-19 – final results of BIRCOV trial”. European Journal of Clinical and Experimental Medicine, vol. 21, no. 2, June 2023, pp. 230-8, doi:10.15584/ejcem.2023.2.3.