Identifying an acute myocardial infarction on the 12-lead ECG is the most important thing you can learn in ECG interpretation. Time is muscle when treating heart attacks. Missing a ST segment ...
A man in his early 60s presents to the emergency department (ED) with a 1-day history of pleuritic central chest pressure. He has a history of a recent myocardial infarction (MI) that was treated with ...