00518naa#a2200169#i#450# EN\\bibl\57044 20241016010819.3 2712-8164 20221229b2022####ek#y0engy0150####ca RU CONTRIBUTION OF ENDOTHELIAL DYSFUNCTION TO CHRONIC HEART FAILURE Journal article Astrakhan Astrakhan State Medical University 2022 4 с. Journal article local Azatyan Suzanna G Mazhitova Marina Vladimirovna kaspmed.ru