The prognostic value of the electrocardiographic and vectorcardiographic findings in surgery for aortic regurgitation.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000401:mortality / Q000601:surgery*; D004562:Electrocardiography; D005260:Female; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D014672:Vectorcardiography