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Walk the Even Hospital Database by book and chapter — the raw source passages that ground Ask, DDx, and the rest.

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contentuptodate· Content· item f39_58_40874

©2013 UpToDate ® Print Email Acute anteroseptal myocardial infarction ST segment elevation in V1 and V2 is characteristic of an acute anteroseptal infarct. There is also reciprocal ST segment depression in V5 and V6. Normal ECG Normal electrocardiogram showing normal sinus rhythm at a rate of 75 beats/min, a PR interval of 0.14 sec, a QRS interval of 0.10 sec, and a QRS axis of approximately 75°. Courtesy of Ary Goldberger, MD.