[Decreased incidence of cardiopathic Chagas' disease in the Hospital das Clinicas de Ribeirao Preto during 1960 - 1970].
D001938:Brazil; D014355:Chagas Disease / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D009205:Myocarditis / Q000453:epidemiology*; D012189:Retrospective Studies
Diminuição da prevalência da loléstia e cardiopatia chagásicas no Hospital das Clínicas de Ribeirão Preto, entre 1960 e 1970