Prosthetic replacement of cardiac valves. Five and one-half years' experience.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D005112:Extracorporeal Circulation; D005260:Female; D006330:Heart Defects, Congenital; D006349:Heart Valve Diseases / Q000209:etiology; D006350:Heart Valve Prosthesis; D006801:Humans; D008017:Life Expectancy; D008297:Male; D008722:Methods; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000601:surgery; D008946:Mitral Valve Stenosis / Q000601:surgery; D012214:Rheumatic Heart Disease / Q000150:complications; D014262:Tricuspid Valve Insufficiency / Q000601:surgery; D014264:Tricuspid Valve Stenosis / Q000601:surgery