Which patients should be selected for valvular heart surgery?
D001022:Aortic Valve Insufficiency / Q000601:surgery; D001024:Aortic Valve Stenosis / Q000601:surgery; D004569:Electroencephalography; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D008946:Mitral Valve Stenosis / Q000601:surgery; D011183:Postoperative Complications; D011859:Radiography; D013997:Time Factors; D014262:Tricuspid Valve Insufficiency / Q000601:surgery; D014264:Tricuspid Valve Stenosis / Q000601:surgery