title: The use of unipolar epicardial QRS potentials to estimate myocardial infarction.
mesh_terms: D000818:Animals; D001698:Biomedical Engineering; D004285:Dogs; D004562:Electrocardiography; D005260:Female; D008297:Male; D009203:Myocardial Infarction / Q000145:classification / Q000175:diagnosis* / Q000503:physiopathology