1Krumholz HM, Radford M J, Wang Y, et al. National use and effectiveness of beta-blockers for the treatment of elderly patients after acute myocardial;nfarction: National Cooperative Cardiovascular Project.IAMA. 1998;280:623-629.
2Jencks SF, Cuerdon T, Burwen DR, etal. Quality of medical care delivered to Medicare beneflcianes: a profile at state and national levels. JAMA. 2000;284:1670-1676.
3Krumholz HM, Chen J, Rathore SS, Wang Y, Radford MJ. Regional variation in the treatment and outcomes of myocardial infarction: investigating New England's advantage. Am Heart J. 2003;146:242-249.
4Jencks SF, Huff ED, Cuerdon T. Change in the quality of care delivered to Medicare beneficiaries, 1998-1999 to 2000-2001. JAMA. 2003;289:305-312.
5Petersen LA, Normand SL, Leape LL, McNeil BJ.Comparison of use of medications after acute myocardial infarction in the Veterans Health Administration and Medicare. Circulation. 2001 ;104:2898-2904.
6Krumhotz HM, Radford M J, Wang Y, Chen J, Marciniak TA. Early beta-blocker therapy for acute myocardial infarction in elderly patients. Ann Intern Med.1999;131:648-654.
7Wennberg DE; Dartmouth Atlas of Cardiovascular Health Care Working Group. The Dartmouth Atlas of Cardiovascular Health Care. Chicago, III: AHA Press; 1999.
8Keeley EC, Boura JA, Grines CL. Primary angioplasty versus intravenous thrombolytic therapy for acute myocardial infarction: a quantitative review of 23 randomised trials. Lancet. 2003;361:13-20.
9Boden WE, O'Rourke RA, Crawford MH, et al; Veterans Affairs Non-Q-Wave Infarction Strategies in Hospital (VANQWISH) Trial Investigators. Outcomes in patients with acute non-Q-wave myocardial infarction randomly assigned to an invasive as compared with a conservative management strategy. N Engl J Med. 1998;338:1785-1792.
10Wennberg DE, Lucas FL, Siewers AE, Kellett MA,Malenka DJ. Outcomes of percutaneous coronary interventions performed at centers without and with onsite coronary artery bypass graft surgery. JAMA. 2004;292:1961-1968.
8MoriceMC,Serruys PW,sousa JE,et al.A randomized comparison of a sirolimus-eluting stent with a standard stent Coronary revascularization[J].N EngI J Med,2002,346:1773-1780.
9Lemos PA,Lee CH,Degertekin M,et al.Early outcome after sirolimus-eluting stent implantation with patients with acute coronary syndromes[J].J Am Coll Cardiol,2003,41:2093-2099.
10Spaulding C,Henry P,Teiger E,et al.Sirolimus-eluting versus uncoated stents in acute myocardial infarction[J].N EngI J Med,2006,355(11):1093-1104.
