@article{77b5c9ea44b04c7a9de06a63a1359833,
title = "Predictive value of preoperative left ventricular ejection fraction and functional class for mortality and morbidity after high-risk coronary artery bypass grafting",
author = "Brian Olshansky and Telfer, \{E. Alexander\} and Curtis, \{Anne B.\} and Bigger, \{J. Thomas\}",
year = "2000",
month = jun,
day = "15",
doi = "10.1016/S0002-9149(00)00801-8",
language = "English",
volume = "85",
pages = "1489--1491",
journal = "American Journal of Cardiology",
issn = "0002-9149",
publisher = "Elsevier Inc.",
number = "12",
}