WHO/AHA criteria for diagnosis of acute myocardial infarction, 1950
This post is only for those interested in historical facts. WHO/AHA criteria for diagnosis of acute myocardial infarction, 1950: Two of the following three criteria were needed to be satisfied for a diagnosis of acute myocardial infarction in 1950:
-Typical/characteristic pain lasting 30 minutes
-ECG change: ST elevation in 2 or more contiguous leads
-Rise and fall of biomarkers