Comparison of Right Heart Structural and Functional Changes in Patient Undergoing Mitral Valve Replacement with or without Preservation of Subvalvular Apparatus in Patients with Rheumatic Valvular Disease. Univ. Heart J. [Internet]. 2025 Nov. 23 [cited 2026 Jul. 1];21(1):17-23. Available from: https://www.banglajol.info/index.php/UHJ/article/view/83466