title: [Bradycardia-tachycardia syndrome in chronic Chagas' cardiopathy].
mesh_terms: D000328:Adult; D002598:Chagas Cardiomyopathy / Q000150:complications* / Q000503:physiopathology; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012804:Sick Sinus Syndrome / Q000209:etiology* / Q000503:physiopathology / Q000628:therapy; D012849:Sinoatrial Node / Q000503:physiopathology
vernacular_title: Síndrome bradicardia-taquicardia en la cardiopatía chagásica crónica.