title: The electrophysiology of Norpace (Part I).
mesh_terms: D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000494:pharmacology*; D001283:Atrioventricular Node / Q000187:drug effects; D002036:Bundle of His / Q000187:drug effects; D004206:Disopyramide / Q000494:pharmacology*; D004353:Drug Evaluation, Preclinical; D004562:Electrocardiography / Q000379:methods; D006329:Heart Conduction System / Q000187:drug effects*; D008839:Microelectrodes; D011690:Purkinje Fibers / Q000187:drug effects; D011725:Pyridines / Q000494:pharmacology*; D011802:Quinidine / Q000494:pharmacology; D011817:Rabbits
chemical_list: D000889:Anti-Arrhythmia Agents; D011725:Pyridines; D004206:Disopyramide; D011802:Quinidine