VALVULAR PROSTHESIS DYSFUNCTION: A SINGLE-CENTER EXPERIENCE OF 77 CASES — CLINICAL, ECHOCARDIOGRAPHIC, AND ETIOLOGICAL PROFILES Manuscript Number2026/CA/167812 JournalCardiology and Angiology: An International Journal AuthorsF. HAFFANE, K. ELAAKIB, S. OUDADDA, J. ELMASRIOUI, S. ELKARIMI, M. ELHATTAOUI Back to Journal