Vulnerability to ventricular fibrillation during acute coronary arterial occlusion and release

作者: Paul J. Axelrod , Richard L. Verrier , Bernard Lown

DOI: 10.1016/0002-9149(75)90459-2

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摘要: Abstract The effect of 10 minutes occlusion, and release the left anterior descending coronary artery on vulnerability to ventricular fibrillation was studied in 15 dogs. Ventricular threshold determined by inducing a sequence three closely coupled extrasystoles (sequential R/T pulsing). Within 3 occlusion current required induce decreased from control value 56 ± 7 ma (mean standard error) 1.6 0.3 ( P

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