Challenges and opportunities in quantifying the quality of care for acute myocardial infarction: summary from the Acute Myocardial Infarction Working Group of the American Heart Association/American College of Cardiology First Scientific Forum on Quality of Care and Outcomes Research in Cardiovascular Disease and Stroke
J Am Coll Cardiol. 2003 May 7;41(9):1653-63.
doi: 10.1016/s0735-1097(03)00415-7.