AU - van Dijk D, Spoor M, Hijman R, et al TI - COgnitive and cardiac outcomes 5 years after off-pump vs on-pump coronary artery bypass graft surgery PT - JOUR DP - 2007 TA - JAMA pages = {701-708}, VI - 297 IP - 7 AID - 10.1001/jama.297.7.701 [doi] 4100 - http://dx.doi.org/10.1001/jama.297.7.701 SO - JAMA February 21, 2007 297(7):701