ECG in STEMI

criteria for LVH, resulting in well recognized false positive LVH diagnoses(4). In addition, the corre-sponding deep S waves in leads III and aVF when added to S-wave V 4 may satisfy the proposed new LVH criteria. We have observed several cases of intermittent LAHB in which these new LVH criteria are met only when LAHB is present. Figure 1A is ... ................
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