Uzun , K.; Batushkin , V. .; Gnylorybov А.; Uzun , D.; Krivosheya , A.; Potapov, . Y. . Myocardial Dysfunction in Patients With Rheumatoid Arthritis in the Speckle-Tracking Echocardiography and Its Relationship With the Clinical Characteristics of the Disease. USMYJ 2024, 144, 44-54.