1. Beta-blocker Use in ST-segment Elevation Myocardial Infarction in the Reperfusion Era (GRACE) 
Kay Lee Park, MD, Robert J. Goldberg, PhD, Frederick A. Anderson, PhD, José López-Sendón, MD, Gilles Montalescot, MD, PhD, David Brieger, MBBS, PhD, Kim A. Eagle, MD, Allison Wyman, MS, Joel M. Gore, MD 
The American Journal of Medicine 
Volume 127, Issue 6, Pages (June 2014)
DOI: /j.amjmed
Copyright © 2014 Elsevier Inc. Terms and Conditions

2. Figure 1
Cohort-selection algorithm. ACS = acute coronary syndrome; BB = beta-blocker; GRACE = Global Registry of Acute Coronary Events; IV = intravenous; STEMI = ST-segment elevation myocardial infarction.
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2014 Elsevier Inc. Terms and Conditions

3. Figure 2
Time trends in beta-blocker use among patients with ST-segment elevation myocardial infarction. BB = beta-blocker; IV = intravenous.
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2014 Elsevier Inc. Terms and Conditions