Left ventricular ejection fraction and results of cardiac surgery.
D000328:Adult; D002302:Cardiac Output; D003327:Coronary Disease / Q000503:physiopathology / Q000601:surgery*; D005500:Follow-Up Studies; D006322:Heart Aneurysm / Q000503:physiopathology / Q000601:surgery*; D006349:Heart Valve Diseases / Q000503:physiopathology / Q000601:surgery*; D006352:Heart Ventricles / Q000503:physiopathology*; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D008875:Middle Aged; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000209:etiology; D011183:Postoperative Complications / Q000401:mortality