title: Relevant factors in establishment of the indication for valve replacement in aortic regurgitation.
mesh_terms: D001021:Aortic Valve / Q000503:physiopathology / Q000601:surgery; D001022:Aortic Valve Insufficiency / Q000503:physiopathology / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006352:Heart Ventricles / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D011183:Postoperative Complications / Q000503:physiopathology; D011379:Prognosis