“Off-Pump versus On-Pump Coronary-Artery Bypass Grafting in Elderly Patients,” by Anno Diegeler, Jochen Borgermann, Utz Kappert, Martin Breuer, Andreas Boning, Adrian Ursulescu, Ardawan Rastan, David Holzhey, Hendrik Treede, Friedrich-Christian Riess, Philippe Veeckmann, Amjad Asfoor, Wilko Reents, Michael Zacher, and Michael Hilker, for the GOPCABE Study Group (Vol. 368, No. 13, March 28, 2013, p. 1189-1198).