Prosthetic replacement of the aortic valve: a current assessment of operative results.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000401:mortality / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000401:mortality / Q000601:surgery*; D006801:Humans; D002542:Intracranial Embolism and Thrombosis / Q000209:etiology