National Heart, Lung, and Blood Institute Coronary Artery Surgery Study. A multicenter comparison of the effects of randomized medical and surgical treatment of mildly symptomatic patients with coronary artery disease, and a registry of consecutive patients undergoing coronary angiography.
D002986:Clinical Trials as Topic; D017023:Coronary Angiography; D003327:Coronary Disease / Q000601:surgery / Q000628:therapy*; D004562:Electrocardiography; D005500:Follow-Up Studies; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D007258:Informed Consent; D011786:Quality Control; D011897:Random Allocation; D013223:Statistics as Topic