[The electrocardiogram in chronic Chagas' myocarditis].
D002598:Chagas Cardiomyopathy; D014355:Chagas Disease / Q000175:diagnosis*; D004562:Electrocardiography; D006801:Humans; D009205:Myocarditis / Q000175:diagnosis*; D014352:Trypanosomiasis; D014481:United States
ELECTROCARDIOGRAPHY; MYOCARDITIS/diagnosis; TRYPANOSOMIASIS, SOUTH AMERICAN/diagnosis