"18"^^ . . . . "542"^^ . "Randomized Study for the Optimal Treatment of Symptomatic Patients With Low Gradient Severe Aortic Valve Stenosis and Preserved Left Ventricular Ejection Fraction"@en . . "Randomized Study for the Optimal Treatment of Symptomatic Patients With Low Gradient Severe Aortic Valve Stenosis and Preserved Left Ventricular Ejection Fraction"@en . . "Randomized Study for the Optimal Treatment of Symptomatic Patients With Low Gradient Severe Aortic Valve Stenosis and Preserved Left Ventricular Ejection Fraction"@en . . . . . . "clinical trial"@en . "klinisch onderzoek"@nl . "2019-01-01T00:00:00Z"^^ . . . "ensayu cl\u00EDnicu"@ast . . "NCT03667365" . . "Randomized Study for the Optimal Treatment of Symptomatic Patients With Low Gradient Severe Aortic Valve Stenosis and Preserved Left Ventricular Ejection Fraction"@en . . "2024-01-01T00:00:00Z"^^ . "ROTAS"@en . . . . . . "\u043A\u043B\u0456\u043D\u0456\u0447\u043D\u0435 \u0432\u0438\u043F\u0440\u043E\u0431\u0443\u0432\u0430\u043D\u043D\u044F"@uk .