title: [Demonstration of re-entry in the His-Purkinje system in chronic Chagas' disease. Possible mechanisms of tachyarrhythmia].
mesh_terms: D001285:Atropine / Q000494:pharmacology; D002036:Bundle of His / Q000503:physiopathology*; D002304:Cardiac Pacing, Artificial; D014355:Chagas Disease / Q000150:complications*; D004562:Electrocardiography; D004594:Electrophysiology; D006329:Heart Conduction System / Q000503:physiopathology*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D013610:Tachycardia / Q000209:etiology*
chemical_list: D001285:Atropine
vernacular_title: Demonstração de re-entrada no sistema His-Purkinje em chagásicos crônicos. Possível mecanismo de taquiarritmias.