Finding What Works in Health Care: Standards for Systematic Reviews. Washington, DC: The National Academies Press; 2011. 3. Graham R, Mancher M, Miller Wolman D, et al, editors; Committee on Standards for Developing Trustworthy Clinical Practice Guidelines; Institute of Medicine. Clinical Practice Guidelines We Can Trust. Wash- ington, DC: The National Academies Press; 2011. 4. Antman EM, Anbe DT, Armstrong PW, et al. ACC/AHA guidelines for the management of patients with ST-elevation myocardial infarction: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee to Revise the 1999 Guidelines for the Management of Patients With Acute Myocardial Infarction). Circu- lation. 2004;110:e82 292. 5. Antman EM, Hand M, Armstrong PW, et al. 2007 Focused update of the ACC/AHA 2004 guidelines for the management of patients with ST-el- evation myocardial infarction: a report of the American College of Car- diology/American Heart Association Task Force on Practice Guidelines. Circulation. 2008;117:296 329. 6. Kushner FG, Hand M, Smith SC Jr, et al. 2009 Focused updates: ACC/ AHA guidelines for the management of patients with ST-elevation myo- cardial infarction (updating the 2004 guideline and 2007 focused update) and ACC/AHA/SCAI guidelines on percutaneous coronary intervention (updating the 2005 guideline and 2007 focused update): a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines. Circulation. 2009;120:2271 2306. Er- ratum in: Circulation. 2010;121:e257. 7. Thygesen K, Alpert JS, Jaffe AS, et al. Third universal definition of myo- cardial infarction. Circulation. 2012;126:2020 35. 8. Jain S, Ting HT, Bell M, et al. Utility of left bundle branch block as a diagnostic criterion for acute myocardial infarction. Am J Cardiol. 2011; 107:1111 6. 9. Go AS, Barron HV, Rundle AC, et al; for the National Registry of Myocardial Infarction 2 Investigators. 