[Chronic Chagas' myocardiopathy in aged patients].
D000368:Aged; D000369:Aged, 80 and over; D009202:Cardiomyopathies; D002598:Chagas Cardiomyopathy; D014355:Chagas Disease; D006331:Heart Diseases; D006801:Humans; D014352:Trypanosomiasis; D014481:United States
HEART DISEASES/in old age; TRYPANOSOMIASIS, SOUTH AMERICAN/in old age