title: [Pre- and late postoperative assessment of left ventricular function in patients with aortic regurgitation].
mesh_terms: D000328:Adult; D001022:Aortic Valve Insufficiency / Q000503:physiopathology* / Q000601:surgery; D002302:Cardiac Output; D002306:Cardiac Volume; D005260:Female; D005500:Follow-Up Studies; D006321:Heart / Q000503:physiopathology*; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008875:Middle Aged