title: The return of surgical angioplasty of the left main coronary artery.
authors.forename: J F
authors.initials: JF
authors.lastname: Hitchcock
mesh_terms: D000800:Angioplasty, Balloon; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D003327:Coronary Disease / Q000601:surgery*; D004562:Electrocardiography; D006801:Humans; D009203:Myocardial Infarction / Q000000981:diagnostic imaging; D011183:Postoperative Complications / Q000000981:diagnostic imaging; D011379:Prognosis; D012306:Risk; D012501:Saphenous Vein / Q000637:transplantation