title: "Grade 3 ischemia" in patients with acute myocardial infarction undergoing primary percutaneous coronary intervention.
authors: John E
authors: JE
authors: Madias
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000706:statistics & numerical data*; D002637:Chest Pain / Q000175:diagnosis / Q000453:epidemiology*; D004562:Electrocardiography / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000453:epidemiology* / Q000601:surgery*; D017202:Myocardial Ischemia / Q000145:classification / Q000453:epidemiology*; D017063:Outcome Assessment, Health Care / Q000379:methods; D011379:Prognosis; D015203:Reproducibility of Results; D012189:Retrospective Studies; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors; D012680:Sensitivity and Specificity; D012720:Severity of Illness Index; D013781:Texas / Q000453:epidemiology