RT Journal Article SR Electronic T1 Acute myocardial infarction (March 2009) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 329 OP 329 DO 10.3949/ccjm.76c.06001 VO 76 IS 6 A1 John E. Madias YR 2009 UL http://www.ccjm.org/content/76/6/329.1.abstract AB