ACC/AHA 2004 guideline update for coronary artery bypass graft surgery: summary article: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee to Update the 1999 Guidelines for Coronary Artery Bypass Graft Surgery)
Circulation. 2004 Aug 31;110(9):1168-76.
doi: 10.1161/01.CIR.0000138790.14877.7D.