Subtle Anterior STEMI Calculator
Differentiates early repolarization from anterior STEMI.
Interpretation
Source: Driver BE, Khalil A, Henry T, Kazmi F, Adil A, Smith SW. A new 4-variable formula to differentiate normal variant ST segment elevation in V2-V4 (early repolarization) from subtle left anterior descending coronary occlusion - Adding QRS amplitude of V2 improves the model. J Electrocardiol. 2017;50(5):561-569.