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Mitral Valve
Mitral Valve Insufficiency
Rheumatic Heart Disease
Heart Valve Prosthesis Implantation
Coronary Artery Bypass
Echocardiography
Surgical Procedures, Minimally Invasive
Reoperation
Thoracotomy
Cardiac Surgical Procedures
Combined Modality Therapy
Hospital Mortality
Survival Rate
Risk Factors
Treatment Outcome
Survival Analysis
Proportional Hazards Models
Multivariate Analysis
Retrospective Studies
Time Factors
Co-Publications
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