title: Risk factors in left main coronary artery stenosis. Experience with 296 surgical patients.
mesh_terms: D000328:Adult; D000368:Aged; D001026:Coronary Artery Bypass / Q000401:mortality; D003326:Coronary Circulation; D003327:Coronary Disease / Q000401:mortality / Q000601:surgery*; D004630:Emergencies; D005260:Female; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D007432:Intraoperative Period; D008297:Male; D008875:Middle Aged; D012086:Reoperation; D012306:Risk