The natural history of asymptomatic patients with aortic regurgitation and normal left ventricular function.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000503:physiopathology* / Q000601:surgery; D002302:Cardiac Output; D004452:Echocardiography; D005080:Exercise Test; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D008875:Middle Aged; D011379:Prognosis; D013318:Stroke Volume; D016276:Ventricular Function