label: New Anteroseptal Myocardial Infarction by ECG Finding
label_lc: new anteroseptal myocardial infarction by ecg finding
description: "An electrocardiographic finding of pathologic Q waves in leads V1 through V4, which is suggestive of myocardial infarction of the anteroseptal wall of the left ventricle and which is new compared to prior ECGs. (CDISC)"