Assessment of coronary artery disease risk in 5463 patients undergoing cardiac surgery: when is preoperative coronary angiography necessary?
Assessment of coronary artery disease risk in 5463 patients undergoing cardiac surgery: when is preoperative coronary angiography necessary? J Thorac Cardiovasc Surg. 2013 Nov; 146(5):1055-1063, 1064.e1; discussion 1063-1064.