For citations:
Shutov A.M., Kurzina E.V., Serov V.A., Ivashkina T.N. MITRAL REGURGITATION IN PATIENTS WITH CHRONIC HEART FAILURE IS ASSOCIATED WITH A DECLINED FUNCTIONAL STATE OF THE KIDNEYS. Nephrology (Saint-Petersburg). 2008;12(1):19-23. (In Russ.) https://doi.org/10.24884/1561-6274-2008-12-1-19-23