title: The role of local disparity in conduction and recovery time on ventricular vulnerability to fibrillation.
mesh_terms: D000818:Animals; D004285:Dogs; D004562:Electrocardiography; D004837:Epinephrine / Q000494:pharmacology; D006321:Heart / Q000503:physiopathology*; D006329:Heart Conduction System / Q000503:physiopathology; D006352:Heart Ventricles; D009200:Myocardial Contraction / Q000187:drug effects; D010477:Perfusion; D011188:Potassium / Q000494:pharmacology; D014693:Ventricular Fibrillation / Q000503:physiopathology*
chemical_list: D011188:Potassium; D004837:Epinephrine