title: [Clinical evaluation of orthogonal ECG leads in the acute period of myocardial infarct].
mesh_terms: D000328:Adult; D000368:Aged; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000145:classification / Q000175:diagnosis*
vernacular_title: Klinicheskaia otsenka ortogonal'nykh otvedeniĭ EKG v ostrom periode infarkta miokarda.