Mechanical "ball failure" in Starr-Edwards prosthetic valves. A report of three cases.
D000328:Adult; D000785:Aneurysm, Infected / Q000601:surgery; D001014:Aortic Aneurysm / Q000601:surgery; D001022:Aortic Valve Insufficiency / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000601:surgery; D002648:Child; D005260:Female; D006350:Heart Valve Prosthesis / Q000401:mortality*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications