Myocardial necrosis from direct current countershock. Effect of paddle electrode size and time interval between discharges.
D000818:Animals; D004285:Dogs; D004554:Electric Countershock / Q000009:adverse effects*; D004562:Electrocardiography; D004566:Electrodes; D006331:Heart Diseases / Q000209:etiology* / Q000473:pathology; D006339:Heart Rate; D009206:Myocardium / Q000473:pathology; D009336:Necrosis / Q000209:etiology*; D013997:Time Factors