[Chronic Chagas' heart disease in the province of Buenos Aires].
D014355:Chagas Disease / Q000453:epidemiology*; D006321:Heart; D006331:Heart Diseases; D006801:Humans; D014352:Trypanosomiasis; D014481:United States
TRYPANOSOMIASIS, SOUTH AMERICAN/epidemiology
Cardiopatía chagásica crónica en la pcia de Buenos Aires.