ischemia-induced arrhythmias were studied during a 30 min period of occlusion of the left anterior descending ( lad ) coronary artery , and 100 % of control animals ( n = 24 ) exhibited ventricular tachycardia and 63 % ventricular fibrillation .
C0003811
arrhythmias
C0042510
ventricular fibrillation