title: The effect of coronary bypass surgery on survival.
mesh_terms: D000787:Angina Pectoris / Q000601:surgery; D002986:Clinical Trials as Topic / Q000379:methods; D017023:Coronary Angiography; D001026:Coronary Artery Bypass / Q000401:mortality*; D003327:Coronary Disease / Q000188:drug therapy / Q000401:mortality* / Q000601:surgery; D004562:Electrocardiography; D005260:Female; D006333:Heart Failure / Q000401:mortality; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery; D009203:Myocardial Infarction / Q000401:mortality; D011897:Random Allocation; D013318:Stroke Volume; D014693:Ventricular Fibrillation / Q000401:mortality