[An electrophysiological study of early ventricular arrhythmias in acute myocardial ischemia--mechanism of ventricular fibrillation].
D000208:Acute Disease; D000818:Animals; D003327:Coronary Disease / Q000503:physiopathology*; D004285:Dogs; D004562:Electrocardiography; D005260:Female; D008297:Male; D014693:Ventricular Fibrillation / Q000209:etiology*