title: Killip and Forrester classifications: should they be abandoned, kept, reevaluated, or modified?
authors.forename: J E
authors.initials: JE
authors.lastname: Madias
mesh_terms: D006328:Cardiac Catheterization; D006305:Health Status Indicators; D006439:Hemodynamics / Q000502:physiology; D006801:Humans; D009203:Myocardial Infarction / Q000145:classification* / Q000401:mortality / Q000503:physiopathology; D011379:Prognosis; D015996:Survival Rate