Mortality (1) Surgery (1) Costs (1) Complications (1) Vision (1) Valves (1) State, The (1) Risk (1) Quality of life (1) Heart valve prosthesis (1) Cardiology (1) Cardiologists (1) Heart--Diseases--Patients (1) Cardiac catheterization (1) Blood--Sedimentation (1) Aortic valve--Stenosis (1) Aortic valve (1) Management (1) Valuation (1) Sports (1) Rating of (1) Rates (1) Prognosis (1) Standards (1) Patients (1) Quality (1) Processing (1) Health (1) Surgeons (1) Facilities (1)