title: Timing of aortic valve replacement in chronic aortic valve regurgitation.
authors: R O
authors: RO
authors: Russell
mesh_terms: D001021:Aortic Valve / Q000601:surgery; D001022:Aortic Valve Insufficiency / Q000601:surgery*; D002306:Cardiac Volume; D002908:Chronic Disease; D006350:Heart Valve Prosthesis; D006801:Humans; D009206:Myocardium / Q000473:pathology; D013997:Time Factors