European system for cardiac operative risk evaluation (EuroSCORE)

Roques, 1999, Risk factors and outcome in European cardiac surgery: analysis of the EuroSCORE multinational database of 19 030 patients, Eur J Cardio-thorac Surg, 15, 816, 10.1016/S1010-7940(99)00106-2

Mark, 1996, Implications of cost in treatment selection for patients with coronary disease, Ann Thorac Surg, 61, S12, 10.1016/0003-4975(95)01077-7

Hannan, 1997, Assessment of coronary artery bypass graft surgery performance in New York. Is there a bias against taking high risk patients?, Med Care, 35, 49, 10.1097/00005650-199701000-00004

Tu, 1997, Assessing the outcomes of coronary artery bypass graft surgery: how many risk factors are enough?, J Am Coll Cardiol, 30, 1317, 10.1016/S0735-1097(97)00295-7

Jones, 1996, Identification of preoperative variables needed for risk adjustment of short-term mortality after coronary artery bypass graft surgery, J Am Coll Cardiol, 28, 1478, 10.1016/S0735-1097(96)00359-2