Comparison of interrupted and semi-continuous suture techniques in rheumatic valvular disease by analysis of paravalvular regurgitation following mitral valve replacement: A retrospective cohort study. - Khan, Yasir Bilal; Gohar, Muhammad Ali; Rani, Prerna; Abdullah, Ahmad; Iqbal, Aamir; Afzal, Zeeshan (Professional Medical Journal, 2026)