Ventricular fibrillation induced by saxitoxin into the AV node artery and its prevention by phenoxybenzamine.
D000818:Animals; D004285:Dogs; D004562:Electrocardiography; D006329:Heart Conduction System; D007269:Injections, Intra-Arterial; D010643:Phenoxybenzamine / Q000494:pharmacology*; D013779:Tetrodotoxin; D014118:Toxins, Biological / Q000494:pharmacology*; D014693:Ventricular Fibrillation / Q000139:chemically induced* / Q000517:prevention & control*
D014118:Toxins, Biological; D010643:Phenoxybenzamine; D013779:Tetrodotoxin