7Eagle KA, Guyton RA, Davidoff R, et al. ACC/AHA 2004 Guideline Update for Coronary Artery Bypass Graft Surgery: 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)[J]. Circulation,2004,110( 14):340-437.
8Hammon JW, Stump DA, Butterwort JF, et al. Single cross clamp improves 62mont h cognitive outcome in highrisk coro nary bypass patients: the effect of reduced aortic manipulation [J].Thorac Cardiovasc Surg,2006,131(1):l142-1211.
8Weissrock S,Levv F,Balabaud V,et al.Interest of the Mini Mental State Examination to detect cognitive defects after cardiac surgery[J].Ann Fr Anesth Reanim,2005,24(10):1255-1261.