Identifying an acute myocardial infarction on the 12-lead ECG is the most important thing ... show reciprocal ST segment depression in leads II, III and aVF. Here is some more terminology.

Lead augmented vector right (aVR) is a useful measure in the diagnosis of ST-segment elevation acute myocardial infarction (STEMI), indicates a new analysis of data from the HERO-2 trial.

For patients with either NSTEMI or STEMI, American College of Cardiology/American Heart Association (ACC/AHA) guidelines recommend that intravenous unfractionated heparin (UFH) be dosed by weight ...

Reciprocal ST segment depression in the inferior leads (II, III and aVF). The ECG findings of an old anterior myocardial infarction include ... identifiable R wave in lead V1 and usually V2 ...